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
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
Sold2023Authentic! Roberto Coin 18k White Gold Diamond Hope Tiny Treasures NecklaceAuthentic! 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 iSee Sold Price
Sold2018Roberto Coin 18K Gold Diamond Star Pendant NecklaceMETAL: 18K white gold. GEMSTONES: diamonds. MEASUREMENTS: necklace is 17 3/4" long. Pendant is approx. 9 x 9mm. MARKED: Maker's ruby mark, 18Kt RC 750. WEIGHT: 2.3 grams. Retail $740.GemstoneSee Sold Price
Sold2016Roberto Coin 18K Gold Diamond Cross Pendant NecklaceMETAL: 18K white gold. GEMSTONES: diamonds-approx. 0.27ctw. MEASUREMENTS: necklace is 16" - 18" long. Pendant is 55mm long x 12mm wide. MARKED: RC 750 18K Italy, maker's ruby hallmark. WSee Sold Price
Sold2018Roberto Coin 18K Gold Diamond Sun Pendant NecklaceMETAL: 18K white gold. GEMSTONES: diamonds-approx. 0.38ctw. MEASUREMENTS: necklace is 20" long. Pendant is 22mm long x 13.4mm at widest point. MARKED: 18Kt Italy 1226 750. WEIGHT: 5.6 grams.GemstSee Sold Price
Sold202018K Roberto Coin 1ct. Elefantino Diamond Jackie CollinsPersonally 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 ElefanSee Sold Price
Sold2020Roberto Coin 18K YG Primavera Diamond Necklace18k 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 VIRSee 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
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
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
2021Roberto Coin White Gold Pearl and Diamond Drop PendantRoberto Coin White Gold Pearl and Diamond Drop Pendant Necklace; 18k white gold; 3.1dwt/4.82g; 20 round brilliant cut diamonds = 0.15cts; 1 round ruby = 0.01cts; 16" Reserve: $280.00 Shipping: DomestiSee 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
Sold2023Roberto Coin 18k NecklaceAn 18k white gold necklace set with pave pink sapphires and diamonds.Dimensions:The necklace is 18" long, the pendant is 1/2" x 3/8". The total approximate weight is 1.9 dwt.See 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
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
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
Sold2022Roberto Coin 18K White Gold & Diamond EarringsRoberto Coin 18k white gold and diamond princess earrings. Comprised with approx. .76ctw of round brilliant cut factory set diamonds. Clarity: VS. Color: G. Each measures: 21mm x 11.5mm x 15mm. ProvenSee 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
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 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
Sold2021Roberto Coin 18K White Gold Diamonds, Citrine RingThis Roberto Coin ring is crafted from 18K white gold and set with a 17.50 ct citrine and with black and brown diamonds that total 1.20 and 1.85 carats respectively. The ring weighs 24.59 grams, boastSee Sold Price
Sold2021Roberto Coin Primavera 18k Gold Diamond NecklaceMETAL: 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 notSee Sold Price
Jun 24Platinum Auction GroupRoberto Coin Diamond 18k Gold Triple Basket Weave Flex Collar NecklaceUS$500
Jun 20Modern JewelryRoberto Coin PENDANT Necklace 18k Gold Diamond Circle of Life Estate JewelryUS$8,400
Jun 15Hess Fine AuctionsRoberto Coin 18k Gold Diamond Circle Chain Bib Necklace Bracelet Earring Suite w/ Orig. Mayors BoxUS$1,100(3 bids)
3 hrs LeftSeized Assets AuctioneersRoberto Coin 18k Gold Yellow Pink Enamel Diamond Pendant w/ Orange Cord NecklaceUS$1(1 bid)
Jun 23Modern JewelryRoberto Coin 15.00 Carat Round Brilliant Diamond 18K Gold Gems Stone NecklaceUS$19,250
4 days LeftMynt AuctionsRoberto Coin Cento Tulip Drop Diamond Earrings in 18k White Gold 4 1/5 CtwUS$5
3 days LeftSeized Assets AuctioneersBelle Epoque French 18K White Gold European Diamond Bow Dangle Pendant NecklaceUS$1
1 day LeftSeized Assets AuctioneersNew 18k White Gold 1.13 ctw GIA Pink Sapphire and Diamond Pendant NecklaceUS$1(1 bid)
Jun 24Platinum Auction GroupRoberto Coin Nugget Necklace 18k Two Tone Gold Double Strand Toggle ClaspUS$500
4 days LeftSeized Assets AuctioneersSarah Graham Manzanita Cobalt Chrome 18k Gold Diamond & Tahitian Pearl NecklaceUS$1
3 hrs LeftSeized Assets Auctioneers18k Black Gold 4.39 ctw Rose Diamond & Blood Ruby Edwardian Style Necklace PendaUS$1
4 days LeftSeized Assets AuctioneersNEW 18K Gold 1.56 ctw GIA Marquise Diamond Sapphire Halo Evil Eye Pendant NecklaUS$1
4 days LeftSeized Assets Auctioneers18K TT Gold 23.38 ctw GIA Cabochon Opal Diamond Sapphire Emerald Spray PendantUS$1
5 days LeftSeized Assets Auctioneers18K Gold 1.20 ctw White & Yellow Diamond Open Teardrop Dangle Pendant w/ 18" ChaUS$1
Jul 09Platinum Auction GroupRoberto Coin 6ct Diamonds 18k White Gold Inside Out Medium Hoop EarringsUS$800