Plated 18KT Yellow Gold 14.25ctw Smoky Quartz and White Topaz Ring1 Great Deal Auctions 4.6(286)$1Feb 05, 2026
1.20 Ctw SI2/I1 Diamond 14K Yellow Gold Engagement Halo RingPapps Family Liquidation4.3(378)$6303 days Left
14K Gold 1.82ct Fancy Color Diamond 3.07ct Diamond RingPrestige Auction Galleries4.4(638)$502 days Left
SoldRoberto 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
SoldROBERTO COIN ITALY 18KT GOLD ESTATE RINGLadies Italian 18kt gold ring, hallmark for Roberto Coin, some surface wear, marked 18kt, Italy, hallmarked star, 1226 VI, approx size 5-5.25, 8.4 grams Start Price: $200.00See Sold Price
SoldRoberto 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
SoldRoberto Coin 18K Brushed Rose Gold & Diamond RingEn suite with above, stamped Roberto Coin 18KT with signature ruby, containing 16 small inset diamonds, gross weight approx. 8.0dwts Ring size 6See Sold Price
SoldRoberto 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
SoldRoberto Coin Appassionata Diamond 18k Gold Band RingMETAL: 18K White Gold. MEASUREMENTS: Ring size - 9, ring is 15mm wide.GEMSTONES: Diamonds approx. 0.30ctw. MARKED: Signature ruby, 18Kt, Italy, Roberto Coin, 1226VI. WEIGHT: 17.0 grams. Gemstones haveSee Sold Price
Sold18K ROBERTO COIN SYMPHONY GOLDEN GATE RING18KT Yellow gold Roberto Coin Symphony Golden Gate ring with a woven design. Includes pouch. Size 7, weighs 3.4 grams.See Sold Price
SoldRoberto 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
SoldRoberto Coin Navarra 18k Gold Band RingMetal : 18k Yellow Gold Designer : Roberto Coin Gemstone : None Measurements : Ring size 6.5, width 14mm. Marked: : RC, Signature ruby, 18kt. Weight: : 10.4 gramsSee Sold Price
SoldRoberto Coin 18k Gold Diamond RingMETAL: 18k Gold. MEASUREMENTS: Ring size 6.25, top is 6.3mm wide. GEMSTONES: Diamonds approx. 0.45ctw. MARKED: Signature ruby, 18kt, 1226VI. WEIGHT: 9.2 grams.Gemstones have not been graded for colorSee Sold Price
SoldRoberto 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
SoldRoberto Coin Chic Shine 18K Gold Wide Cuff RingAbout the Piece:Pouch IncludedMETAL: 18K Yellow goldRing Size: 6.25 Ring Width: 13.5mmWEIGHT: 4.7 gramsHallmarks: 1226VI 18Kt, Made in Italy, ruby maker's hallmark 2630hexdSee Sold Price
SoldRoberto 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
SoldRoberto Coin Primavera 18k Gold Diamond RingMETAL: 18k Yellow/White Gold. MEASUREMENTS: Ring size 6.25, ring is 5.5mm wide. GEMSTONES: Diamonds approx. 0.11ctw. MARKED: Ruby mark, Italy, 18kt, 1226VI. WEIGHT: 4.6 grams.Gemstones have not been gSee Sold Price
SoldFLEXIBLE ROBERTO COIN 18KT YG HORSE BANGLE CUFF18 karat yellow gold Roberto Coin horse bangle cuff bracelet set with approx. .50cts of high quality diamonds. Exquisite craftsmanship design throughout. Retailed originally for $30,000 USD. From a PaSee Sold Price
SoldRARE Authentic Roberto Coin 18KT Gold Diamond Ruby Silk Weave 7" Bracelet 15.1 dwt LIKE NEW IN BOXDESCRIPTION: LIKE NEW CONDITION. Proof of Authentication HALLMARK Ruby next to Roberto Coin, 18kt, Italy star symbol 1226 VI. Thick solid basketweave 18kt gold with 9 rows of brilliant FULL CUT BRILLISee Sold Price
SoldAn 18K Gold Roberto Coin Ring and Earring SetAn 18K Gold Roberto Coin Ring and Earring SetAll of a wave design, signed Roberto Coin with original boxes, 3 piecesRing size: 6.5; Each earring: 0.75" H x 0.5" W45.5 grams grossSee Sold Price
SoldRoberto Coin 18kt Yellow Gold Cuff BraceletRoberto Coin 18kt yellow gold cuff bracelet. Fully hallmarked. Inside diameter 2.5" W. 30mm wide. Weighs 21.5 DWT. Condition report: gentle wear, overall very good condition. AAG is not responsible foSee Sold Price
SoldRoberto Coin Appassionata Sapphire BraceletLimited Production Piece Stamped Roberto Coin 18kt Italy With Trademark Ruby Clasp. 6.95ct Sapphires And .22cts Diamonds Set In 18k White Gold. Diamonds Are FG-VS. 6 3/4 Long. 32.7g. See Photos For AdSee Sold Price
SoldRoberto 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
SoldROBERTO COIN, YELLOW GOLD 'CHIC AND SHINE' NECKLACEROBERTO COIN, YELLOW GOLD 'CHIC AND SHINE' NECKLACE Consisting of flattened oval links measuring approximately 7.80-11.00 mm wide. 18 inches long. Stamp: ROBERTO COIN 18Kt (Italian hallmark) ITALY. GrSee Sold Price
SoldPAIR, ROBERTO COIN 18K YG CIRCLE DROP EARRINGSPair of 18K yellow gold Roberto Coin textured circle drop post earrings. Hallmarked Roberto Coin 18KT. Approx. length 2in., overall weight 10 grams.See Sold Price
SoldRoberto Coin 18k Gold Mother of Pearl NecklaceMETAL: 18k Gold. GEMSTONES: MOP. MEASUREMENTS: Necklace is 32" long x 12mm at widest point. MARKED: Roberto Coin 18KT, Ruby Maker's Mark. WEIGHT: 19.7 grams. Colmes with pouch.Gemstones haveSee Sold Price
ROBERTO COIN 18 CT WHITE GOLD AND DIAMOND RINGROBERTO COIN 18 CT WHITE GOLD AND DIAMOND RING Edgy and elegant at the same time, this Roberto Coin ring in 18K white gold makes a stylish addition to any wardrobe. The tapering band features a widerSee Sold Price
