18KWG & Diamond Necklace by Roberto Coin

18K yellow gold pendant by Roberto Coin featuring a round brilliant cut diamond weighing approx. 0.50 carats with an average color grade of G - H and an average clarity grade of VS, set in four prong

18K white gold necklace by Roberto Coin has a cable chain with lobster clasp and an open heart diamond pendant slide. The pendant is set with 22 round brilliant cut diamonds, color G-H and clarity ave

Authentic! Roberto Coin 18k White Gold Diamond Hope Tiny Treasures Necklace About Roberto Coin: Founded in Vicenza in 1977, Roberto Coin was first established by its eponymous creator to produce for i

Roberto Coin Gold and Diamond Necklace and Bracelet 18 kt., the woven ribbed necklace and bracelet centering panels and clasps of 158 white gold-set round diamonds ap. 2.80 cts., necklace clasp flanke

A Roberto Coin necklace with a woven silk pattern and three white gold stations set with round brilliant cut diamonds weighing approximately 0.48 carats total weight. Finished with a bezel set sapph

METAL: 18k Gold. GEMSTONES: Diamonds approx. 0.05ctw. MEASUREMENTS: Necklace is 18" long, Pendant - 31mm x 9.8mm at widest point. MARKED: Roberto coin on pendant, Maker's ruby mark, 18kt Ital

With signature ruby (synthetic) on verso of diamond pendant. 16"l, diamond approx. .50 cart and approx. 2.4 dwt total wt.

Personally owned by Jackie Collins. 18K Roberto Coin 1ct. Elefantino Diamond Necklace Gorgeous 18K white gold necklace with flexible heart pendant. Necklace is designed by Roberto Coin from the Elefan

Measures approx. 17" long. Set with approx. .14cts of diamonds. Clasp signed Roberto Coin. Retail value: $12,000. Property of a Palm Beach estate. Total weight: 70.4 grams. Shipping $20 plus insurance

METAL: 18k Gold. MEASUREMENTS: Necklace is 16.25" long and 5mm wide. GEMSTONES: Diamonds approx. 0.20ctw. MARKED: Signature Ruby, RC, made in Italy, 1226VI. WEIGHT: 32.1 grams.Gemstones have not

18k yellow gold necklace from Roberto Coins Primavera collection. It features a unique mesh-like design with a white gold diamond station. Weighs 14.8 grams. 22630 ***FREE JEWELRY SHIPPING FOR OUR VIR

Roberto Coin 1.50ctw VS1-VS2/G-H Diamond and Solid 18K Yellow/White Gold Woven Collar Necklace - This exquisite necklace was made in Italy by Roberto Coin. The necklace was finely crafted of solid 18k

Roberto Coin 7.25ctw VS1-VS2/G-H Diamond Solid 18K Tri-Color Gold 16" 3-Row Necklace - This lovely necklace by Roberto Coin has a 3-row design comprised of yellow, white and rose gold. The necklace is

18k gold Treasures necklace with interlocked two circles pendant by Roberto Coin, with approx. 0.12ctw G/VS diamonds. Necklace is 18.5" long, each circle is 12mm in diameter. Marked 18kt, 1226Vi signa

New! Roberto Coin 18k Gold Diamond Mother Of Pearl Sea Turtle Pendant Necklace New! Roberto Coin 18k Gold Diamond Mother Of Pearl Sea Turtle Pendant Necklace Product Description About This Piece: Abou

Roberto Coin Chain Link Station Necklace W/ Diamond Accents & Matching Earrings, 32.25 Grams Stone Batch Color: G-H Cut: Round Clarity: VVS2-VS1 Carat Weight: 0.15-0.17 # Stones: 7 Minor Stone Batch (

ROBERTO COIN, BICOLOR GOLD AND DIAMOND 'PRIMAVERA' NECKLACE Consisting of a yellow gold mesh link necklace measuring approximately 11.30 mm wide, with white gold section containing 99 round brilliant

Roberto Coin 0.75ctw VS1-VS2/F-G Diamond, Enamel, 18K White Gold and Silk Cord Necklace - This lovely necklace from Roberto Coin is comprised of a 1.25" solid 18k white gold pendant which hangs from a

Roberto Coin 0.75ctw VS1-VS2/F-G Diamond, Multi-Color Enamel and Solid 18K White Gold 19" Necklace - This beautiful necklace was made by Roberto Coin and was finely crafted of solid 18k white gold. Th

METAL: 18k Gold. GEMSTONES: Diamonds. MEASUREMENTS: Necklace is 19" long x 3.7mm wide. Pendant - 30mm long with bail x 17.5mm in diameter. MARKED: RB Italy 18kt, Ruby Maker's mark. WEIGHT: 11

METAL: 18k gold. GEMSTONES: Diamonds approx-0.83ctw. MEASUREMENTS: Necklace is 17.5" long. Pendant - 27mm in diameter. MARKED: 18K RC 750, Ruby maker's mark. WEIGHT: 10.4 grams. Retail $5900.

Roberto Coin Cento Diamond Baby "O" pendant necklace in rose gold featuring 0.80ctw of diamonds. 18" long chain, 23mm x 19mm pendant inc. the bail, weighing 12.9 grams Chain is not Roberto Coin. In gr

Roberto Coin 18K white gold diamond pendant necklace. Pendant of a rectilinear spiral design mounted with approximately 80 round cut diamonds (approx. 1.5mm diameter each). Thin attached chain with Ro

Robert Coin 18KT white gold pave peace sign with .72 carats of diamonds (G color, VS1-VS2 clarity). 18" Chain, can be adjusted to 17". Peace sign measures 3/4" wide.