Screw Back
Choosing The Right Screw For The Task
To the untrained eye, one screw is as effective as any other, nevertheless those having a little more understanding have a better chance of recognising that choosing the proper screw for a particular job can mean the actual difference between a undertaking succeeding and failing. Just as you wouldn’t buy a cordless screwdriver with out investigating a cordless screwdriver review you also should really investigate the best selection of screws for your present undertaking.
The commercial and building industries have lots of diverse kinds of anchoring screws and fasteners to pick from; every kind fitted to a particular use e.g. lubricated timber decking screws for speedier driving into outside decking, self-drilling screws for the simplicity of not having to drill pilot holes and even screws that function specifically with the mechanical qualities of plastic materials.
Just before you could select the best screw for a project make sure you look at the features you want in a screw such as:
* Does it have to be water-resistant to avoid rust via moisture?
* Does the screw head have to be flush with material as soon as it is screwed into place?
* Does the screw have to be shielded from vandalism or unsanctioned removals?
* Is the screw to be used in wood, metal or possibly plastic material?
* Exactly what size of screw is necessary?
For unique kinds of material there is commonly a unique type of screw. Take the following as cases:
* Solid wood screws – created to perform very best in all kinds of solid wood which includes hardwood, MDF and chipboard. More compact screws have less opportunity of splitting wood, however if you’re utilizing bigger screws and/or working near the end of a piece of wood then it is typically best to drill a preliminary hole initially.
* Flooring screws – these are able to deal with the challenge of different expansion rates so are very best used for securing timber or chipboard to stainless steel supports. Developed by a process that guarantees a hard exterior even though holding onto a difficult, flexible core.
* Self-drilling screws – created for ease as simply a screw driver is necessary. These kinds of screws drill their own holes and shape their own mating threads ensuring the perfect fit inside one attempt.
* Timber decking screws – specifically created to deal with outdoor situations with long-lasting, protective coatings.
* Frame anchor screws – created for fixing window and front door structures produced from PVC-U, wood or even aluminium directly to brickwork with out the need for plugs or nylon material anchors.
An over-all guideline for identifying an appropriate period of make sure you search for a screw length that may enable two-thirds of its length to be inserted in to the material getting secured to. And so, for example, if you’re attaching a 1-inch solid bit of timber to a solid wood post then it is best to be checking out embedding 2-inches of the screw in to the post. That signifies you would demand a screw length of 3 inches.
Almost all excellent screw suppliers might be able to advise on the appropriate screws for your task. The vital thing is to appreciate that not all screws are the same and that utilizing the proper screw can mean a secure installation, whilst the wrong screw can mean in an accident waiting to take place.
How To Screw Back
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3.04 carat Round Diamond IDEAL CUT Pair Studs Earrings Screw Back $21,900.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 8.6ctw 10.5mm $17,487.00 |
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4.78 ct G-I2 Round Cut Diamond Screw Back Earrings 14K $14,998.00 |
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G/VS 2.00 Carat Diamond Stud Earrings 18k White Gold – Screw Back $13,521.05 |
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2.9 ct G SI2 round brilliant cut diamond solitaire stud earrings screw back gold $12,982.80 |
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PATEK PHILIPPE VINTAGE CALATRAVA 2483 18K SCREW BACK CENTER SECONDS $12,500.00 |
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PATEK PHILIPPE VINTAGE CALATRAVA 2532 18K SCREWBACK 1950s $12,000.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 6.2 ctw 9.5mm $11,358.00 |
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ESTATE 1.47CTW DIAMOND 5.5MM STUD 14K WHITE GOLD SCREWBACK EARRINGS G SI $9,500.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 5.38 ctw 9.2mm $9,498.00 |
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0.90ct – 2.00ct G-H/SI Diamond Stud Earrings,18k White Gold – Screw Back $9,404.76 |
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PATEK PHILIPPE VINTAGE CALATRAVA 2545 18K SCREW BACK 1955 $9,000.00 |
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2.03 carat ROUND DIAMOND STUDS Earrings SI1 clarity 14k Gold screw back $8,150.00 |
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CERTIFIED DIAMOND STUD EARRING SCREW BACK $7,867.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 5 ctw 8.6-9mm $7,824.00 |
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1.80 carat E VVS1 diamond studs earrings screwback yellow gold ear ring $7,450.00 |
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2.01CT ROUND DIAMOND 14K WHITE GOLD SCREW BACK STUD EARRINGS STUDS $19500 RETAIL $7,150.00 |
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2.02 carat ROUND DIAMOND STUDS 18k White Gold EARRING SCREW BACK SI1 clarity $6,950.00 |
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Patek Philippe Calatrava 18K Yellow Gold Screwback Ref.3520 Vintage Watch $6,900.00 |
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Diamond stud earrings 3.70 cts. Screw back ear ring $6,850.00 |
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3 carat princess diamond stud earrings screw back new $6,450.00 |
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Rare Unique Order of Lenin Mondvor Screwback Type 4 Platinum Head Variation 1 $6,269.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 4 ctw 8-8.5mm $6,096.00 |
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2.3 CT ROUND BRILLIANT DIAMOND STUD EARRING W/ WHITE GOLD SCREW BACK $6,080.00 |
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2.34 CT ROUND CUT IDEAL DIAMOND SCREW BACK STUD EARRINGS 14K WHITE GOLD $5,999.25 |
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1.80 carat diamond stud earring pair solid yellow gold studs ear ring screwback $5,950.00 |
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F VS1 round cut white gold 1.80 carat 14K wedding pair earring screwback new $5,950.00 |
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F/VVS 1.25 Carat Diamond Stud Earrings 950 Platinum – Screw Back $5,922.81 |
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ESTATE .97CTW DIAMOND 5MM STUD 14KT WHITE GOLD SCREWBACK EARRINGS F/G VS #21268 $5,940.00 |
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G/VS 1.50 Carat Diamond Stud Earrings 18k White Gold- Screw Back $5,915.46 |
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2.36 CT ROUND CUT IDEAL DIAMOND SCREW BACK STUD EARRINGS 14K WHITE GOLD $5,875.00 |
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1.9 CT PRINCESS BRILLIANT DIAMOND STUD EARRING W/ WHITE GOLD SCREW BACK $5,800.00 |
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2.10 CT T.W. SI1 ROUND SHAPE DIAMOND SCREW BACK STUD EARRINGS 14K WHITE GOLD $5,710.00 |
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Order of the Red Banner of Labor, Type 2 Var 2 screw back $5,500.00 |
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diamond 2.0 carat princess cut 14K screwback studs hip hop men unisex yellow $5,500.00 |
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ESTATE .84CTW RADIANT DIAMOND STUDS 14K WHITE GOLD SCREWBACK EARRINGS VVS #1678 $5,490.00 |
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8.00CT MOISSANITE ROUND MARTINI SCREWBACK EARRINGS $5,399.00 |
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8.00 CT MOISSANITE ROUND BASKET SCREWBACK EARRINGS $5,399.00 |
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ESTATE 1.05CT ROUND DIAMOND 5MM STUD 14K W GOLD SCREWBACK EARRINGS F/G VS #21251 $5,400.00 |
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F/VVS 1.25Ct TopMost Quality Diamond Stud Earrings,Platinum – Screw Back $5,273.21 |
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F/VVS 1.25Carat Diamond Stud Earrings,18k White Gold – Screw Back $5,103.10 |
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F/VVS 1.00 Carat Diamond Stud Earrings 950 Platinum – Screw Back $4,967.52 |
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6 CT 14KW MOISSANITE BASKET SET SCREW BACK EARRINGS $4,532.00 |
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7.00 CT MOISSANITE ROUND BASKET SCREWBACK EARRINGS $4,499.00 |
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7.00CT MOISSANITE ROUND MARTINI SCREWBACK EARRINGS $4,499.00 |
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2 carat ROUND DIAMOND STUDS 14k Gold EARRING 1 carat each Basket style screwback $4,500.00 |
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F/VVS 1.00Ct.TopMost Quality Diamond Stud Earrings,Platinum – Screw Back $4,422.69 |
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G/VS 1.25 Carat Diamond Stud Earrings 950 Platinum- Screw Back $4,394.34 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 3ctw 7.4-7.7mm $4,224.00 |
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G/VS1.25Ct.TopMost Quality Diamond Stud Earrings,Platinum – Screw Back $3,912.38 |
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1.40 CARAT IDEAL CUT G VVS DIAMOND 14K WHITE GOLD SCREW BACK STUD EARRINGS STUDS $3,880.00 |
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6.00CT MOISSANITE ROUND MARTINI SCREWBACK EARRINGS $3,850.00 |
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6.00 CT MOISSANITE ROUND BASKET SCREWBACK EARRINGS $3,850.00 |
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0.90ct – 2.00ct G-H/SI Diamond Stud Earrings,18k White Gold – Screw Back $3,761.90 |
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VACHERON & CONSTANTIN 18K YELLOW GOLD VXN MOVEMENT SCREWBACK ARABIC NUMERALS $3,750.00 |
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Vacheron Constantin Vintage 1945 18K Yellow Gold Screw Back Case Center Seconds $3,700.00 |
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1.40 Ct. Asscher Cut New Diamond Stud Earrings White 14K Gold Screw Back Women $3,675.00 |
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G/VS 1.00CT Diamond Stud Earring 950 Platinum – Screw Back $3,630.11 |
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0.90ct – 2.00ct G-H/SI Diamond Stud Earrings,18k White Gold – Screw Back $3,614.70 |
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1.40 carat Round DIAMOND STUD Earrings Screw back G color VS clarity 14K Gold $3,575.00 |
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2.16 CT TW Round Diamond Screw-Back Cluster Studs in White Gold F VS2 New $3,499.00 |
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2.16 CT TW Round Diamond Screw-Back Cluster Studs in Yellow Gold F VS2 New $3,499.00 |
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14K 1.41CT G SI1-SI2 DIAMOND STUD WHITE GOLD SCREW BACK EARRINGS DOUBLE WIRE SET $3,490.00 |
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14K 585 White Gold Screw Back Black & White Diamond Stud Earrings 2.5 ctw 7mm $3,450.00 |
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G/VS 1.25 Carat Diamond Stud Earrings 18k White Gold- Screw Back $3,380.26 |
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1.45 carat Round DIAMOND STUD Earrings basket style Screw back 14K SI1 clarity $3,300.00 |
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1.50 Carat Round VS1 H Diamond Stud Earrings Non Enhanced 1 1/2 Yellow Screwback $3,299.00 |
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5 CT 14KW MOISSANITE BASKET SET SCREW BACK EARRINGS $3,264.80 |
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2 carat fancy natural diamonds screw back yellow gold pair earrings $3,260.00 |
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2 carat fancy natural diamonds screw back yellow gold pair earrings $3,260.00 |
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G/VS1.00Ct.TopMost Quality Diamond Stud Earrings,Platinum – Screw Back $3,231.97 |
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1.40 carat total Round DIAMOND STUD Earrings Basket style Screw back VS Clarity $3,250.00 |
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JAEGER LECOULTRE STAINLESS STEEL FUTUREMATIC LARGER SCREWBACK EUROPEAN CASE !!! $3,200.00 |
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1960′S JAEGER LECOULTRE 18K YG CHRONOGRAPH VALJOUX 72 SCREWBACK ROUND PUSHERS!!! $3,200.00 |
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3.04CT 18K White Gold Baguette Diamond Dangling Drop Screwback Flower Earrings $3,190.00 |
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G/VS 1.00 Carat Diamond Stud Earrings,18K White Gold – Screw Back $3,061.86 |
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F/VVS 0.90 Carat Diamond Stud Earrings 950 Platinum – Screw Back $3,056.93 |
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ESTATE .85CTW DIAMOND 5MM STUD 14KT WHITE GOLD SCREWBACK EARRINGS FG VSSI #21269 $3,060.00 |
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North Korea Gold Star Medal for the Hero,Screw Back $3,000.00 |
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2.16 CT TW Round Diamond Screw-Back Cluster Studs in White Gold G SI New $2,999.00 |
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Organize It All 3-Tier Wall-Mounted Spice Rack, Chrome 1812 $15.33 Constructed entirely out of steel with a chrome finish, this mounting spice rack can be easily mounted anywhere inside your kitchen for easy access to all your spices that you normally use for your cooking need. Comes with the mounting hardware. Dimensions: 11′ X 3.25′ X 18.125′…. |
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Back to Basics SE3000 Smoothie Express Lifestyle 26-Ounce Smoothie Maker $40.88 Product Details: Powerful 400 watt plus pulse power motor can tackle the most difficult blending jobs. 3 speed operation plus pulse for ultimate blending control. Ice-chopping blades blend frozen ingredients into smooth, creamy drinks. 26oz. Blending mug does double duty as a convenient travel mug, just add spill-proof drinking lid! Compact size is easy to store…. |
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Wall Mounted Classic Zinc Starr X Bottle Opener Bar $2.95 Classic Wall Mounted Bottle Opener The perfect addition to your home. This wall mounted bottle opener is fun AND functional. Made from heavy duty die-cast zinc, this classic bottle opener is just the right size to mount in your kitchen or bar…. |
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Silverhill Tools Pentalobe Screwdriver Size TS1 for iPhone 4 (2nd generation) $4.99 In late 2010, Apple switched the screw style on the iPhone, MacBook Air, and MacBook Pro from a standard Phillips screwdriver to a 5 point star screwdriver size TS1. Before selecting this screwdriver for purchase, all customers should look at the bottom of their iPhone 4 and see if it has a “plus” or a “star” screw. These will be the screws on either side of the Apple connector. 100% of these s… |
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Whitmor 6486-1746-WHT Over-The-Door Shoe Rack, White, 36-Pair $27.50 Holds 36 pairs of shoes and provides a nonslip door pad to prevent scratching and hold the unit in place. Durable white resin sides with nonslip coated steel bars. Easy, no tool assembly. 8.00 x 21.36 x 76.50… |
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GE 51107 Smart Home Wireless Alarm System Kit $19.99 The GE 51107 Personal Security Alarm Kit includes everything you need to help secure your home, including a deluxe door alarm with a four-digit keypad and three independent window alarms. Best of all, there’s no wiring or drilling required for installation. This simple-to-use, cost-effective security solution helps protect you and your family against home invasions thanks to each of the 120-decibe… |
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Merkur Model 180 Long Handled Safety Razor $31.99 For over a century, the original double-edged razor from Merkur has earned the respect and gratitude of men seeking a more perfect shave. Merkur razors stand the test of time while providing years of satisfaction…. |
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Goody Simple Styles Spin Pin, Assorted Colors Dark or Light Hair, 2 Count $2.99 The Spin Pin is so easy to use. It’s flirty and not too sleek, messy-cute. Do not interlock Spin Pins. No ponytail holder necessary. Spin the Spin Pin clockwise into your style. Spin the Spin Pin counter clockwise to release from your style. For a secure… |
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14-kt. Gold 1/10 Ct. TDW Diamond Child Stud Earrings Closed Screw Back (I-J/ I1-I2) $88.99 These precious diamond stud earrings make the perfect gift for your little girl. |
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14k Gold 1/4ct TDW Round Diamond Solitaire Screw Back Earrings (J-K/ I2-I3) $219.99 This pair features two brilliant-cut diamonds which are prong-set in 14-karat gold. Choose yellow or white gold to complement yo |
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14k White Gold 1/2ct TDW Black Diamond Men’s Single Solitaire Earring $114.99 This single earring features a round-cut black diamond in an attractive prong setting. The stud earring is crafted of lustrous 14-karat white gold and secures with a screw back. |
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Case Back Opener Wrench $19.99 This quality Wrench Screw Back Watch Opener will open and close most screw waterproof watch case backs. This wrench includes 12 patterned pins and grips and 4 sets of interchangeable chucks. |
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14k White Gold 1/10ct TDW Diamond Stud Earrings (I-J, I2-I3) $78.99 These classic stud earrings sparkle with single prong-set icy white diamonds. The earrings are crafted of gleaming 14-karat white gold and secure with ball-shaped screw-back clasps. |
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14k Gold 1/4ct TDW Diamond Solitaire Earrings (Set of 3) $265.99 2 brilliant-cut diamonds14-karat earrings in white or yellow goldEarrings feature screw backs |
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14k Yellow Gold Diamond-cut Cascading Cut-out Leaves Dangle Earrings $135.99 Clusters of cut-out leaves dangle gracefully in these diamond-cut finish earrings. Crafted of 14-karat yellow gold, these earrings secure with screw-back clasps. |
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14k Gold 1ct TDW Certified Princess-cut Diamond Earrings (I-J, SI3) $1615.99 These gorgeous earrings feature EGL-certified, princess-cut diamonds in prong settings. Crafted of 14-karat white gold, these earrings shine with a highly polished finish and secure with screw-back clasps. |
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10k Gold Created Emerald and Diamond May Birthstone Heart Earrings $159.99 Crafted from 10-karat gold, these May birthstone heart-shaped earrings feature a unique created emerald center stone with a diamond accent. These designer stud earrings include screw-back clasp closures. |
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10k Gold Sky Blue Topaz and Diamond March Birthstone Heart Earrings $168.99 Crafted from 10-karat gold, these March birthstone heart-shaped earrings feature a unique sky blue topaz center stone with a diamond accent. These designer stud earrings include screw-back clasp closures. |
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10k Yellow Gold 7/8ct TDW Yellow Diamond Earrings $399.99 This dazzling pair of square-shaped yellow diamond earrings is beautifully crafted of 10-karat yellow gold with a highly polished finish and screw-back clasps. |
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14k White Gold 1/3ct TDW Certified Diamond Stud Earrings (I-J, I1-I2) $284.89 These gorgeous earrings feature princess-cut EGL-certified diamonds in prong settings. The earrings are crafted of 14-karat white gold with a highly polished finish and secure with screw-back clasps. |
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14k White Gold 3/4ct TDW Certified Diamond Stud Earrings (I-J, I1-I2) $790.99 These gorgeous earrings feature princess-cut EGL-certified diamonds in prong settings. The earrings are crafted of 14-karat white gold with a highly polished finish and secure with screw-back clasps. |
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14k White Gold 1/4ct TDW Diamond Stud Earrings (G-H, I1-I2) $269.99 These attractive stud earrings are made with princess-cut white diamonds set in 14k white gold. The solitaire style earrings are secured with screw backs and glimmers with highly polished accent. |
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Gold over Sterling Silver 10-mm Ball Stud Earrings $34.99 This 18-karat yellow gold over .925 sterling silver stud earrings offers a high polish finish. Crafted in Italy, these earrings secure with screw-back clasps. |
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Gold over Silver Love Knot Stud Earrings $44.99 This beautiful love knot stud earrings feature rhodium plating and 18-karat gold over silver coating. Crafted in Italy, these earrings secure with screw-back clasps. |
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Platinum 1/2ct TDW Diamond Solitaire Earrings (G-H, I1-I2) $859.99 These diamond solitaire earrings feature a martini-style, three-prong setting crafted of platinum. The earrings are secured with screw-back closures. |
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Pink Goldplated Sterling Silver Love Knot Earrings $24.49 This highly polished lovely pair of earrings features pink gold plating. Crafted of 14-karat pink gold over .925 sterling silver, these earrings secure with screw-backs. |
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14k White Gold 1/2ct TDW Diamond Composite Stud Earrings (I-J, I2) $499.99 Luxurious elegance is instantly reflected in this stunning pair of diamond earrings. Eight sparkling princess-cut diamonds are split between these attractive stud earrings, invisibly set on exquisite 14-karat white gold and secured by screw-back clasps. |
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Goldkist 18k Gold over Silver Satin Dangle Earrings $35.49 These satin pair of earrings crafted of 18-karat gold over .925 sterling silver will spice up any wardrobe. These Italian-made earrings secure with screw-back clasps. |
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10k Gold Created Sapphire and Diamond September Birthstone Heart Earrings $162.99 Crafted from 10-karat gold, these September birthstone heart-shaped earrings feature a unique created sapphire center stone with a diamond accent. These designer stud earrings include screw-back clasp closures. |
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10k Yellow Gold 1ct TDW Yellow Diamond Earrings $549.99 This fine earring showcase shimmering yellow round-cut diamond earring crafted on a 10-karat yellow gold, the earrings secure with screw-back mounts. |
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14k Gold 3/8ct TDW Certified Princess-cut Diamond Earrings (I-J, SI3) $397.99 These gorgeous earrings feature EGL-certified, princess-cut diamonds in prong settings. Crafted of 14-karat white gold, these elegant earrings shine with a highly polished finish and secure with screw-back clasps. |
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10k White Gold Peridot Stud Earrings $85.99 A single round peridot is bezel-set in each of these earrings. Crafted of luminous 10-karat white gold, these stud earrings secure with screw-back closures. |
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Platinum 1/2ct TDW Princess Diamond Stud Earrings (G-H, SI1-SI2) $859.99 Each of these attractive stud earrings features a single princess-cut white diamond in a prong setting. The earrings are crafted of platinum and secure with trusty screw-back clasps. |
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14k Yellow Gold Hammered Puffed Oval Earrings $343.99 These puffed bean-like earrings offer a hammered finish. Crafted of 14-karat yellow gold, these earrings secure with screw-back clasps. |
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14k Yellow Gold Elephant Stud Earrings $73.99 This pair of stud earrings features a high polish finish. Crafted of 14-karat yellow gold, these earrings secure with screw-back clasps. |
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Rose Gold over Silver Electroform Oval Beads Earrings $31.99 These Italian-made puffed oval earrings feature a concave surface. Crafted of highly polished rose gold over sterling silver, these earrings secure with screw-back clasps. |
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10k Yellow Gold 1/10ct TDW Diamond Fashion Earrings (J-K, I3) $123.99 Each of these pretty square-shaped earrings features sparkling round-cut white diamonds. The earrings are crafted of 10-karat yellow gold with screw-back clasps. |
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14k Rose Gold over Stainless Steel Hammered Disc Dangle Earrings $17.49 This pair of hammered disc earrings is made of stainless steel with 14-karat rose gold plating. Crafted in Italy, these earrings secure with screw-back clasps. |
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10k Gold October Birthstone Opal Contemporary Heart Earrings $145.99 Crafted from 10-karat gold, these October birthstone opal earrings features a contemporary heart design. These designer stud earrings include screw-back closures and features an elegant highly polished finish. |
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10k Yellow Gold 1 2/3ct TDW Yellow Diamond Earrings $699.99 This sparkling heart shape yellow diamond earrings is made with 10-karat yellow gold high polished finish with traditional screw-back mounting. |
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10k White Gold 1 9/10ct TDW Multi-colored Diamond Earrings (G, I1) $729.99 This elegant piece of multi-colored round shape diamond earring is made of 10-karat white gold high polished finish screw-back mount. |
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14k Yellow Gold Diamond Accent Stud Earrings $49.99 Each of these fine earrings showcases a single round-cut white diamond in a basket setting. The stud earrings are crafted of 14-akrat yellow gold and fasten with screw-back clasps. |
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14k Yellow Gold Satin Multi-shape Dangle Earrings $381.99 This 14-karat yellow gold pair of earrings features concave satin rectangular and round discs. Crafted in Italy, these earrings secure with screw-back clasps. |
