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
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
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
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 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
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
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
Sold2022Roberto Coin Diamond, Enamel, 18K & Cord NecklaceRoberto 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 aSee 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
Sold2021Roberto Coin 0.75ctw Diamond, Enamel & 18K NecklaceRoberto 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. ThSee Sold Price
Sold20211.50ctw VS1-VS2/G-H Diamond, 18K & Opal Necklace1.50ctw VS1-VS2/G-H Diamond, 18K White Gold and 3mm-8mm Opal Bead 7-Strand Necklace - This beautiful necklace has a 7-strand design lined with a plethora of 3mm-8mm genuine solid opal beads. The necklSee Sold Price
Sold2024An 18K Diamond Solitaire Necklace by Roberto Coin18K 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 prongSee Sold Price
Sold2018ROBERTO COIN 18K DIAMOND PEACE SIGN NECKLACERobert 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.See 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 2.20ct Pave Diamond 18k Gold Fancy Weave NecklaceThis is a gorgeous authentic collar necklace by Roberto Coin, crafted from 18k yellow and white gold featuring a 5.5mm wide fancy silk woven necklace in yellow gold. The front center has a wide tapereSee Sold Price
Sold2022Roberto Coin Mauresque Diamond 18k Yellow Gold Circle Pendant NecklaceFrom Roberto Coin Mauresque Collection, this gorgeous necklace is crafted from 18k yellow gold, the pendant features a fine hammered open ring frame with assorted size circles inside the frame, thereSee Sold Price
Sold2021Roberto Demeglio 7.95ctw Diamond, 18K Ceramic BraceletRoberto Demeglio 7.95ctw VS1-VS2/G-H Diamond, 18K White Gold & White Ceramic Stretch Bracelet W/Tag - This beautiful bracelet from award-winning designer Roberto Demeglio is a rare piece from the branSee Sold Price
Sold2021Roberto Demeglio Diamond, 18K & Ceramic BraceletRoberto Demeglio 1.00ctw VS1-VS2/G-H Diamond, 18K Rose Gold & Black Ceramic Stretch Bracelet - This beautiful bracelet from award-winning designer Roberto Demeglio is a rare piece from the brand's DivSee 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 Appassionata Diamond 18K Yellow Gold Classic Link Choker NecklaceThis necklace is made in 18K yellow gold with a weave design, with some White Gold accents on the clasp. It features a diamond-accented insert, fold over clasp; containing, (16) round cut Diamonds, 0.See 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
Jun 15Hess Fine AuctionsDesigner Roberto Coin Diamond Peacock 18K Gold Dangle Drop Earrings w/ Mayors Pouch$175(7 bids)
May 31Miami Auctions & Appraisals LLC Roberto Coin Diamond Ruby Tigers Eye 18K Yellow GOld Animallier Giraffe Wide Band Ring$2,600
6 days LeftFederal Assets AuctioneersRoberto Coin 18k Gold Yellow Pink Enamel Diamond Pendant w/ Orange Cord Necklace$1
2 days LeftFederal Assets AuctioneersBelle Epoque French 18K White Gold European Diamond Bow Dangle Pendant Necklace$1
2 days LeftFederal Assets Auctioneers18K Gold 1.20 ctw White & Yellow Diamond Open Teardrop Dangle Pendant w/ 18" Cha$1
5 days LeftFederal Assets Auctioneers18K TT Gold 0.60 ctw Round Diamond Open Cross Pendant w/ 18.5" Wheat Link Chain$1
6 days LeftFederal Assets AuctioneersNEW 18k TT Gold 16.5" 4.38 ctw Large Bezel Set Diamond by the Yard Chain Necklac$1
Jun 15Hess Fine AuctionsRoberto Coin 18k Gold Diamond Circle Chain Bib Necklace Bracelet Earring Suite w/ Orig. Mayors Box$10
2 days LeftPacific Global AuctionRoberto Coin 18K White Gold Diamond .73ctw Circle Pendant Necklace$1,025
May 31Miami Auctions & Appraisals LLC Exquisite 143.00 carats Natural Green Emerald Diamond 18K Gold Gala Necklace$168,000
5 days LeftPacific Global AuctionRoberto Coin 18K Yellow Gold Diamond .23ctw Diamonds By The Inch Five Station Necklace$1
6 days LeftGolden Air AuctionsRoberto Coin 18K Yellow Gold Diamond .17ct Diamonds By The Inch Emerald Cut Necklace$1,000