Sold2023Roberto Coin 18k White Gold Diamond Cross NecklaceRoberto Coin 18k white gold diamond cross necklace. Six round brilliant-cut VS-SI1/G diamonds, 0.11 ctw, Roberto Coin signature round natural ruby set on reverse, chain 16" with a 18" extender option.See Sold Price
Sold2016ROBERTO COIN - a pendant. Designed as a champagneROBERTO COIN - a pendant. Designed as a champagne flute, suspended from a fine belcher-link chain, with brilliant-cut diamond collet accents and signature ruby highlight. Pendant signed Roberto Coin.See Sold Price
Sold2016Roberto Coin 18K White Gold & Diamond PendantCircular pendant containing 35 small round prong diamonds, each weighing approx. .03points, signature ruby on back, total gross weight approx. 6.4dwts Pendant 1-1/4"d, chain 16"lSee Sold Price
Sold2022Roberto Coin 0.50ctw Diamond & 18K Pendant W/14K ChainRoberto Coin 0.50ctw VS1-VS2/G-H Diamond and Solid 18K Rose Gold Flower Pendant on 14K Chain - This beautiful necklace was made in Italy and is comprised of a lovely 1.5" open worked flower pendant bySee Sold Price
Sold2021Roberto Coin 18K Diamond Sunflower Pendant w ChainPendant is 1" round. Chain is marked 18k and is likely added.See Sold Price
Sold2022Roberto Coin Diamond 18k Yellow Gold Cross Round Pendant & ChainThis authentic Roberto Coin necklace is crafted from 18k yellow gold featuring a small round coin shape pendant with a small Cross in the center set with diamonds. the pendant comes with a slender ovaSee Sold Price
Sold202118k diamond, ruby, Roman coin pendant, 18k chain18k diamond, ruby, Roman coin pendant, 18k chain, 12.7 dwts, 20" chainSee Sold Price
Sold202214K White Gold 1 CTW Ruby & 0.46 CTW Diamond Pendant without ChainRef:2022040010 Gold Content:14K White Gold For people:Women Weight of Item:5.76grams Main Gemstone:Ruby Number of stones:14 Shape:Round Carat Weight:1ct Color:Red Cut Grade:G Adjacent GemstoneSee Sold Price
Sold201718k Yellow Gold Diamond & Ruby Pendant on Chain18k yellow gold diamond and ruby pendant on chain, 0.5 ctw of diamonds, 1.0 CT oval ruby, chain 13 1/2"l. Approximately 4.0 grams TW.See Sold Price
Sold2021$5 Gold Eagle Ruby & Diamond Pendant NecklaceDESCRIPTION: US Mint (2004) $5 Gold Eagle pendant necklace. Features a mounted $5 gold eagle coin pendant with inset diamond and ruby design. Pendant stamped at bail: "14kt" Chain Stamped: "Italy, 14kSee Sold Price
Sold2016Roberto Coin 18K Gold Diamond Circle Pendant NecklaceMETAL: 18K gold. GEMSTONES: diamonds-approx. 1.60ctw. MEASUREMENTS: necklace is 18" long. Pendant is 25mm in diameter. MARKED: 14k marked clasp, chain marked RC 18k, pendant marked with maker'See Sold Price
Sold2023Roberto Coin 18K white gold diamond pendant necklace. Pendant of a rectilinear spiral design mountedRoberto 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 RoSee Sold Price
Sold2019Rose Gold Roberto Coin Cento Diamond Baby "O" NecklaceRoberto 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 grSee Sold Price
Sold2023Roberto Coin 18k Gold Diamond Necklace Champagne Flute PendantMETAL: 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 ItalSee Sold Price
Sold202218K Gold, Ruby, 1 CTW Diamond & Pearl NecklacePearl necklace consisting of fifty-eight 6-6.5mm pearls with 18k yellow gold jump rings between each pearl. 18k (stamped 750) barrel clasp with safety chain. Pendant set with two square cut medium-darSee Sold Price
Sold20231.91 CTS Certified Diamonds & African Ruby 14k WG Designer Pendant & Chain 18"Gemstone Description Gemstone: Ruby Color: Red Shape: Octagon Size: 8x6 Quantity: 1 CTW: 1.75 Ê Diamond Description Shape: Rounds Size: 1.1mm Ê Quantity: 22 CTW: 0.16 Grade: I1-I2 Color: H-ISee Sold Price
Sold202418K Roberto Coin Diamond Pendant NecklaceWith signature ruby (synthetic) on verso of diamond pendant. 16"l, diamond approx. .50 cart and approx. 2.4 dwt total wt.See Sold Price
Sold2018Roberto Coin 18K Gold Diamond Open Circle PendantMETAL: 18K gold. GEMSTONES: diamonds, ruby. MEASUREMENTS: necklace is 16" long. Pendant is 19mm in diameter. MARKED: 750 18Kt Italy, Roberto Coin ruby Hallmark 1226VI. WEIGHT: 3.2 grams.GemstonesSee Sold Price
Sold202018K WG & Diamond Roberto Coin Necklace18K 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 aveSee Sold Price
Sold2022Roberto Coin Elefantino Diamond Gold Heart Pendant Cord NecklaceMetal : 18k Gold / Rubber Cord Designer : Roberto Coin Gemstone : Diamonds approx. 0.41ctw Measurements : Necklace is 16" long, pendant is 33 x 30mm Marked: : Signature ruby mark, Italy, 7See Sold Price
Sold2022A Pair of 18K Diamond Earrings by Roberto Coin18K yellow gold earrings by Roberto Coin designed with textured open circles and four bezel-set diamonds weighing approx. 0.50 ctw, signature Roberto Coin flush set ruby in back of earrings and trademSee Sold Price
Sold201814kt ruby and diamond necklace14kt y/g gold floral design ruby and diamond pendant attached to a 16" herringbone chain. Weight 3.6gr.See Sold Price
Sold2022Roberto Coin 18k Gold Diamond Zodiac Medallion Pendant NecklaceMETAL: 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: 11See Sold Price
Sold2022Roberto Coin 18k Gold Diamond Tassel Pendant NecklaceMETAL: 18k Gold. MEASUREMENTS: Necklace is 32" long, pendant is 39mm long. GEMSTONES: Diamonds approx. 0.17ctw. Retail $3200. MARKED: Signature ruby, 18kt, 1226VI, RC. WEIGHT: 9.5 grams. Comes wiSee Sold Price
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May 21Sworders Fine Art AuctioneersAn 18ct gold diamond 'Parisienne' heart pendant, by Roberto Coin,£160