Sold2016Roberto Coin Ipanema 18k Gold Multi Gemstone LongMETAL; 18k gold. MEASUREMENTS: necklace is 41" long , larges t station 15mm in diameter. GEMSTONES: semi-precious stones, including amethyst, quartz. MARKED: signature ruby, Italy, 1226VI, 18kt.See Sold Price
Sold2021Roberto Coin 15ct Rutilated Quartz, Diamond 18K RingRoberto Coin 15.00ct Rutilated Quartz, 0.50ctw VS1-VS2/G-H Diamond Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. ThisSee Sold Price
Sold2017Roberto Coin Hipanema 18k Gold Quartz EarringsMETAL: 18k Gold. MEASUREMENTS: Earrings are 41mm long and 21mm in diameter of the circles. GEMSTONES: Lemon quartz. MARKED: Signature ruby, 18kt, Italy. WEIGHT: 12.9 grams.Gemstones have not been gradSee Sold Price
Sold2023Roberto Coin Diamond Quartz Gold RingMetal : 18k Gold Designer : Roberto Coin Gemstone : Diamonds approx. 0.45ctw. Quartz Measurements: Ring size 6 1/2, otp is 15mm Marked: RC 18k Weight: 10 grams The itSee Sold Price
Sold2017Roberto Coin 18kt. Ringcenter cabochon smoky quartz approx. 29 x 20mm, backed with mother of pearl, approx. 48 round brilliant diamonds estimated total weight 1.0 carat, stamped "Roberto Coin, 18K, Italy" and with ItalianSee Sold Price
Sold2016Pomellato Nudo 18K Gold Lemon Quartz RingMETAL: 18K rose gold.GEMSTONES: lemon quartz 10.5mm x 10.5mm . MEASUREMENTS:ring size 5.75. Ring top is 10.5mm x10.5mm. MARKED: 750 Pomellato. WEIGHT: 8.0 grams. Ring comes with original box. GemstoneSee Sold Price
Sold2023Roberto Coin Ipanema Multicolor Gems 18k Yellow Gold Cushion Link BraceletThis gorgeous authentic bracelet is by Roberto Coin from his Ipanema Collection. From 18k yellow gold featuring 8 cushion shape twisted wire frame with a different color gemstone set inside the frame,See Sold Price
Sold2019Roberto Coin Diamond & 18K Flower RingRoberto Coin 0.80ctw VS1-VS2/F-G Diamond & Solid 18K White Gold 31mm Wide Flower Ring W/Box & Guarantee Card (Retired Piece) - This exquisite ring was made by Roberto Coin, and was finely crafted of sSee Sold Price
Sold2023Roberto Coin 18k diamond flexible ring bandTitle: Roberto Coin 18k diamond flexible ring band Additional Information: Vintage from before 2000 Size: 7 1/2 US Materials: Gold Gemstone: Diamond Description Roberto Coin 18k diamond flexible wideSee Sold Price
Sold2024Roberto Coin 18k Gold Band Ring Lot of 2METAL: 18k Gold. GEMSTONES: Ruby. MEASUREMENTS: Ring sizes are 6 and 6 1/2. MARKED: Maker's Ruby mark, RC Italy Star mark 1226VI 18Kt. WEIGHT: 11.5 grams.Gemstones have not been graded for color aSee Sold Price
Sold2019Roberto Coin Granada 18K 9.5mm Ring in PouchRoberto Coin Granada Collection Solid 18K Yellow Gold 9.5mm Wide Ring New in Pouch (Retired Collection) - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k yellow gold.See Sold Price
Sold2016Roberto Coin 18K Gold & Prasiolite RingRoberto Coin 18K Gold & Prasiolite Ring. 18K gold cocktail ring with 8 prong setting containing a large green Prasiolite center stone measuring approx. 29mm x 29mm x 10mm. Marked 750 (18K) and ItalianSee Sold Price
Sold2022Roberto Coin Scalare Gold Diamond RingRoberto Coin Scalare 18k gold ring with approx. 1.35ctw in G/VS diamonds. Ring size - 6.5, ring top is 11mm wide. Weight - 10.1 grams. Marked: Ruby, mark, RC,18kt.See Sold Price
Sold2022Roberto Coin 18K Gold & Blue Stone RingRoberto Coin 18K white gold ring with blue stone. Size 5 1/4. 6.1 dwt. inclusive.See Sold Price
Sold2022Roberto Coin 18K White Gold Diamond RingA Roberto Coin 18K white gold ring with three diamond stations, each station containing six round white approximately .015ct diamonds. Total diamond weight approximately .28ctw. With Signature RobertoSee Sold Price
Sold2023ROBERTO COIN "APPASSIONATA" 18K YG & DIAMOND RINGRoberto Coin limited edition "Appassionata" 18k yellow gold ring set with 50 colorless diamonds, total diamond weight 1.00 carats. Basket weave type pattern. Size 6. Set with a single marquis cut rubySee Sold Price
Sold2020Roberto Coin Margherita 23.75ctw Amethyst & 18K RingRoberto Coin Margherita Collection 23.75ctw Amethyst & Solid 18K Yellow Gold Ring - This stunning ring is a rare design from Roberto Coin's retired Margherita collection. These retired designer piecesSee Sold Price
Sold2017Roberto Coin 18k Gold Diamond Gemstone RingMETAL: 18k gold. MEASUREMENTS: ring size - 7 3/4, ring top is 33mm x 23mm. GEMSTONES: olive green gemstone, diamonds approx. 1.00ctw. MARKED: Italy, 18kt, Roberto Coin, signature Ruby. WEIGHT: 28.3 grSee Sold Price
Sold2017Roberto Coin 18K "Appassionata" 14.5mm 3-Row RingRoberto Coin Solid 18K Yellow Gold "Appassionata" 14.5mm Wide 3-Row Ring - This effortlessly chic ring was made by world renowned jeweler Roberto Coin. The ring is made of solid 18k yellow gold, and hSee Sold Price
Sold2016Roberto Coin 18K Yellow Gold & Diamond RingRoberto Coin Appassionata. En suite with above, stamped 18k with signature ruby, flexible basket weave design, containing 15 small round diamonds, gross weight approx. 10.60dwts Ring size 6-1/2See Sold Price
Sold2023AUTHENTIC POIRAY 18K YELLOW GOLD LEMON GREEN QUARTZ RING, SIZE 6.5AUTHENTIC POIRAY 18K YELLOW GOLD LEMON GREEN QUARTZ RING, SIZE 6.5 AUTHENTIC POIRAY 18K YELLOW GOLD LEMON GREEN QUARTZ RING, SIZE 6.5 Product Description About This Piece: Metal: 18 k yellow gold SizeSee Sold Price
Sold2020Roberto Coin 18K Gold Diamond Band RingMETAL: 18k white gold. GEMSTONES: Diamonds approx. 0.48ctw. MEASUREMENTS: Ring size 6 3/4, ring band is 12mm wide. MARKED: Roberto Coin 18Kt Italy. WEIGHT: 13.9 grams.Gemstones have not been graded foSee Sold Price
Sold2021Roberto Coin 18k Gold Diamond Band RingMETAL: 18k Gold. MEASUREMENT: Ring size - 5.5, ring is 7.7mm wide. GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Italy, 18kt, 1226VI signature manufacturing mark of Roberto Coin. WEIGHT: 6 grams.GemstoSee Sold Price
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