Sold2021Roberto Coin 1.00ctw VS1-VS2/G-H Diamond, Onyx 18K RingRoberto Coin 1.00ctw VS1-VS2/G-H Diamond, 20.5mm Faceted Onyx Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. This ringSee Sold Price
Sold2022Roberto Coin 1.00ctw Diamond, 27.5mm Onyx 18K RingRoberto Coin 1.00ctw VS1-VS2/G-H Diamond, 27.5mm Faceted Onyx Solid 18K Rose Gold Cocktail Ring - This beautiful ring was made by Roberto Coin, and was finely crafted of solid 18k rose gold. This ringSee 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
Sold2020Roberto Coin 7.25ctw VS1-VS2/G-H Diamond 18K NecklaceRoberto 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 isSee Sold Price
Sold2022Roberto Coin 1.50ctw VS1-VS2/G-H Diamond 18K NecklaceRoberto 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 18kSee 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
Sold2022Van Cleef & Arpels 0.80ctw Diamond, Onyx & 18K Swan RingVan Cleef & Arpels 0.80ctw VS1-VS2/G-H Diamond, Fluted Onyx and Solid 18K Yellow Gold Swan Bypass Ring W/0.35ctw Emerald Accents - This beautiful ring was made by one of the world's foremost designersSee Sold Price
Sold2021Roberto Coin 21mm Quartz, Diamond and 18K NecklaceRoberto Coin 21mm Rutilated Quartz, 0.40ctw VS1-VS2/G-H Diamond and Solid 18K Rose Gold 18" Necklace - This lovely necklace was made by Roberto Coin and was finely crafted of solid 18k rose gold. TheSee Sold Price
Sold2021Roberto Coin 12.75ctw Amethyst & Diamond 18K EarringsRoberto Coin Garden Collection 12.00ctw Amethyst, 0.75ctw VS1-VS2/G-H Diamond Solid 18K Rose/White Gold 2" Drop Earrings - These exquisite earrings were made by Roberto Coin and made their debut as paSee Sold Price
Sold2021Roberto Demeglio 1.00ctw Diamond & Ceramic BraceletRoberto Demeglio 1.00ctw VS1-VS2/G-H Diamond, 18K White Gold and Black Ceramic Stretch Bracelet - This beautiful bracelet from award-winning designer Roberto Demeglio is a rare piece from the brand'sSee Sold Price
Sold2023Roberto Coin Peridot, Tourmaline & Diamond BraceletRoberto Coin Shanghai Collection 32.00ctw Peridot, 3.25ctw Green Tourmaline, 1.35ctw VS1-VS2/G-H Diamond and Solid 18K White Gold 7.25" Bracelet - This stunning bracelet was made by Roberto Coin as paSee Sold Price
Sold2021Roberto Coin Mother of Pearl, Diamond 18K EarringsRoberto Coin 11.5mm Satin Mother of Pearl, 0.54ctw VS1-VS2/G-H Diamond and Solid 18K Rose Gold Cocktail Earrings - These lovely earrings from Roberto Coin's Cocktail collection are crafted of solid 18See 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
Sold2024Roberto Coin Cento Diamond And 18k Bracelet51 Round Brilliant Cut VVS2-VS1, G-H Diamonds (Approximately 4ctw) Set In 18k White Gold, Properly Marked Roberto Coin With Signature Ruby. Fits Up To 7 Inch Wrist. 28.1dwt/43.7 Grams. Scroll ThroughSee Sold Price
2021Designer 1.00ctw VS1-VS2/G-H Diamond 18K RingDesigner 1.00ctw VS1-VS2/G-H Diamond Solid 18K Yellow Gold Ring W/Maker's Mark - This lovely ring was finely crafted of solid 18k yellow gold, and has an elegant design with a satin finished central sSee Sold Price
Sold2020Chopard Happy Diamonds 1.00ctw Diamond 18K RingChopard Happy Diamonds 1.00ctw VS1-VS2/G-H Diamond Solid 18K White Gold Ring - This lovely ring from Chopard's Happy Diamonds collection was finely crafted of solid 18k white gold. The ring is embelliSee Sold Price
Sold2024Piero Milano 11mm Pearl, 1.00ctw Diamond and 18K RingPiero Milano 11mm Tahitian Pearl, 1.00ctw VS1-VS2/G-H Diamond and 18K White Gold Ring - This lovely ring was made by Piero Milano and was finely crafted in solid 18k white gold. The ring boasts an 11mSee Sold Price
Sold2021Designer 1.00ctw VS1-VS2/G-H Diamond 18K RingDesigner 1.00ctw VS1-VS2/G-H Diamond Solid 18K Yellow Gold Ring - This lovely ring was finely crafted of solid 18k yellow gold. The ring has an elegant design with a satin finished centra sculptural dSee Sold Price
Sold20201.50ctw Multi-Gemstone, 1.00ctw Diamond 18K Ring1.50ctw Multi-Gemstone, 1.00ctw VS1-VS2/G-H Diamond & Solid 18K Yellow Gold Ring - This beautiful ring was finely crafted of solid 18k yellow gold and is embellished with approximately 1.00ctw genuineSee Sold Price
Sold2020Piaget 1.25ctw Blue Sapphire & 1.00ctw Diamond RingPiaget 1.25ctw Blue Sapphire, 1.00ctw VS1-VS2/G-H Diamond Solid 18K Yellow Gold Bow Ring - This beautiful ring was made by Piaget and was finely crafted of solid 18k yellow gold. The ring has an elegaSee Sold Price
Sold2021Luca Carati 0.90ctw Diamond, 18K & Onyx Key RingLuca Carati 0.90ctw VS1-VS2/G-H Diamond, Solid 18K White Gold & Onyx Key Ring - This lovely key ring was made by Luca Carati and was finely crafted of solid 18k white gold. The key ring has a horse moSee Sold Price
Sold2022Italian 1.00ctw Diamond, Rock Crystal and 18K RingItalian 1.00ctw VS1-VS2/G-H Diamond, Carved Rock Crystal and 18K White Gold Ring - This ring was made in Italy and crafted of 18k white gold. The ring boasts a rock crystal table carved with a ribbedSee Sold Price
Sold20221.00ctw VS1-VS2/G-H Diamond 18K Hidden Diamond Ring1.00ctw VS1-VS2/G-H Diamond and Solid 18K Yellow Gold Hidden Diamond Folding Ring - This lovely ring was finely crafted of solid 18k yellow gold and has a unique folding design with two sides that opeSee Sold Price
Sold2021Boucheron 1.00ctw Diamond, Rock Crystal and 18K RingBoucheron 1.00ctw VS1-VS2/G-H Diamond, 12mm Carved Rock Crystal and Solid 18K Yellow Gold Ring W/Emerald Accent - This beautiful ring from Boucheron is crafted of solid 18k yellow gold and boasts a 12See Sold Price
Jun 15Hess Fine AuctionsDesigner Roberto Coin Diamond Peacock 18K Gold Dangle Drop Earrings w/ Mayors Pouch$650(10 bids)
4 days LeftSeized Assets AuctioneersVintage 18k White Gold 12.7mm South Sea Pearl 2.10 ctw Marquise Diamond Halo Rin$1
467 Lots AwaySeized Assets AuctioneersNEW Classic 18k White Gold 5.25mm Pearl 0.40 ctw Round Diamond Flower Cluster Ri$1
18 hrs LeftSeized Assets AuctioneersTrevi 18k Yellow Gold 1.90 ctw Oval Sapphire & Baguette Diamond Ring$1
3 days LeftSeized Assets AuctioneersSchneider's Antique Art Deco 18K Gold .88 ctw Diamond Flower & Leaf Bouquet Ring$1(1 bid)
2 days LeftSeized Assets AuctioneersVintage 18k Gold 2 ctw GIA Burma No Heat Round Ruby Diamond Halo Cluster Ring$1
18 hrs LeftSeized Assets AuctioneersVintage 18K White Gold 1.7 ctw Prong Large Round Diamond Emerald Wedding Band Ri$1
2 days LeftSeized Assets Auctioneers18K White Gold 1.70 ctw AGL Emerald Step Cut Royal Blue Sapphire & Diamond Ring$1
848 Lots AwaySeized Assets Auctioneers18k White Gold 5.67 ctw GIA Cushion Tsavorite & Diamond Cocktail Statement Ring$1
3 days LeftSeized Assets AuctioneersAntique Art Deco 18k White Gold 0.45 ctw European Diamond Solitaire Filigree Rin$1
3 days LeftSeized Assets Auctioneers18k Yellow Gold 10.50mm Cultured Pearl Solitaire Round Bezel Diamond Beaded Ring$1
4 days LeftSeized Assets AuctioneersVintage 18k White Gold 2.24 ctw Pear Emerald Marquise Diamond Spray Cocktail Rin$4(2 bids)
3 days LeftSeized Assets AuctioneersAntique 18k White Gold 0.52 ctw Old European Diamond Cluster Flower Solitaire Ri$1
4 days LeftSeized Assets AuctioneersVintage 18k White Gold Diamond Black Onyx and Coral Clown Brooch Pin$1
5 days LeftSeized Assets AuctioneersVintage 18k Gold Channel Round Ruby Princess Cut Diamond Wide Eternity Band Ring$1
2 days LeftSeized Assets AuctioneersDesigner Sam Lehr 18k Yellow Gold 0.33 ctw Diamond Wave Eternity Band Ring SZ 6$1
3 days LeftSeized Assets AuctioneersEstate 18k Yellow Gold 1.78 ctw Oval Emerald & Round Diamond Pyramid Cluster Rin$1
3 days LeftSeized Assets AuctioneersAntique 18K White Gold 1.11 ctw Old European Mine Diamond Three Stone Bypass Rin$1