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14K, 18K & Platinum Round 4 Prong Double Gallery Positive Locking Guardian Post & Back Sets

Part # 200-334 4 In Stock Weight -- lb -- g
Current price $91.04
Metal Types: 14K Yellow
Stone Size: 4.0mm (.25ct)

Description

Made with certified recycled precious metal. Our silver, gold and platinum is refined from certified recycled content rather than newly mined ore, through refiners audited by outside parties. How we source our metal

Classic round 4-prong double-gallery earring mountings with Positive Locking Guardian posts and nuts for securely setting round faceted gemstones. A clean, balanced profile lets the stone take center stage. Available in 14K yellow, 14K white, 18K yellow, 18K white, and platinum across a broad stone-size range, these mountings are well-suited for professional jewelry mounting and repair work.

Features

  • 4-prong double-gallery construction designed for round faceted stones
  • Positive Locking Guardian posts and nuts for added wearing security
  • Available in 14K yellow, 14K white, 18K yellow, 18K white, and platinum
  • Covers a stone-size range of 4.0–8.0 mm (.25–2.0 ct) for matched design flexibility
  • Manufactured in the USA
  • Suitable for professional jewelry mounting and repair work

Specifications

Stone Shape Round
Stone Type Round faceted gemstone
Setting Style 4-prong double-gallery earring mounting
Stone Size Range 4.0–8.0 mm
Approx. Diamond Size Range .25–2.0 ct per single round stone
Post & Back Type Positive Locking Guardian post and nut
Sold By Piece
Manufactured In USA

Available Options

Part # Metal Type Stone Size
200-334 14K Yellow 4.0 mm (.25 ct)
200-336 14K Yellow 5.0 mm (.50 ct)
200-338 14K Yellow 6.0 mm (.75 ct)
200-339 14K Yellow 6.5 mm (1.0 ct)
200-340 14K Yellow 7.0 mm (1.25 ct)
200-341 14K Yellow 7.5 mm (1.50 ct)
200-342 14K Yellow 8.0 mm (2.0 ct)
201-334 14K White 4.0 mm (.25 ct)
201-336 14K White 5.0 mm (.50 ct)
201-338 14K White 6.0 mm (.75 ct)
201-339 14K White 6.5 mm (1.0 ct)
201-340 14K White 7.0 mm (1.25 ct)
201-341 14K White 7.5 mm (1.50 ct)
201-342 14K White 8.0 mm (2.0 ct)
20B-334 Platinum 4.0 mm (.25 ct)
20B-336 Platinum 5.0 mm (.50 ct)
20B-338 Platinum 6.0 mm (.75 ct)
20B-339 Platinum 6.5 mm (1.0 ct)
20B-340 Platinum 7.0 mm (1.25 ct)
20B-341 Platinum 7.5 mm (1.50 ct)
20B-342 Platinum 8.0 mm (2.0 ct)
20C-334 18K Yellow 4.0 mm (.25 ct)
20C-336 18K Yellow 5.0 mm (.50 ct)
20C-338 18K Yellow 6.0 mm (.75 ct)
20C-339 18K Yellow 6.5 mm (1.0 ct)
20C-340 18K Yellow 7.0 mm (1.25 ct)
20C-341 18K Yellow 7.5 mm (1.50 ct)
20C-342 18K Yellow 8.0 mm (2.0 ct)
20D-334 18K White 4.0 mm (.25 ct)
20D-336 18K White 5.0 mm (.50 ct)
20D-338 18K White 6.0 mm (.75 ct)
20D-339 18K White 6.5 mm (1.0 ct)
20D-340 18K White 7.0 mm (1.25 ct)
20D-341 18K White 7.5 mm (1.50 ct)
20D-342 18K White 8.0 mm (2.0 ct)
20E-334 18K White 4.0 mm (.25 ct)
20E-336 18K White 5.0 mm (.50 ct)
20E-338 18K White 6.0 mm (.75 ct)
20E-339 18K White 6.5 mm (1.0 ct)
20E-340 18K White 7.0 mm (1.25 ct)
20E-341 18K White 7.5 mm (1.50 ct)
20E-342 18K White 8.0 mm (2.0 ct)

Notes

Sold by the piece. Order 2 pieces for a pair. The carat weight shown is the approximate diamond equivalent for one round stone; the mm size indicates the stone diameter the mounting is designed to fit.

Specifications

Brand
Otto Frei
Part #
200-334
Type
Earrings
Country of Origin
United States
Dimensions
0.15 in x 0.15 in x 0.25 in
Stone Shape
Round
Stone Type
Round faceted gemstone
Setting Style
4-prong double-gallery earring mounting
Stone Size Range
4.0–8.0 mm
Approx. Diamond Size Range
.25–2.0 ct per single round stone
Post & Back Type
Positive Locking Guardian post and nut
Sold By
Piece
Manufactured In
USA
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

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