GIA Approx 7ct Natural No Heat Star Ruby Platinum Double Halo Diamond Midcentury Cocktail RingHess Fine Auctions4.5(213)$4,900(7 bids)May 03, 2025
DECO STYLE CITRINE, ONYX & TSAVORITE 18K YG RINGAhlers & Ogletree Auction Gallery4.5(599)$700(2 bids)13 hrs Left
MULTI COLOR DIAMOND 18K WHITE GOLD COCKTAIL RINGAhlers & Ogletree Auction Gallery4.5(599)$400(3 bids)13 hrs Left
LIGHT GRAY BAROQUE PEARL 18K YELLOW GOLD RINGAhlers & Ogletree Auction Gallery4.5(599)$450(2 bids)13 hrs Left
TURQUOISE CABOCHON 18K YELLOW GOLD COCKTAIL RINGAhlers & Ogletree Auction Gallery4.5(599)$650(2 bids)13 hrs Left
Vacheron & Constantin 18k Gold and Diamond Ladies WatchAkiba Galleries4.7(1.8k)$2,500(2 bids)6 days Left
14k GOLD COCKTAIL RING set with HARDSTONESJohn McInnis Auctioneers,LLC4.5(505)$150(3 bids)2 days Left
RUBY & DIAMOND FLORAL COCKTAIL RING SET IN 18K YGAhlers & Ogletree Auction Gallery4.5(599)$400(1 bid)13 hrs Left
PAVE DIAMOND COCKTAIL RING SET IN 18K WGAhlers & Ogletree Auction Gallery4.5(599)$150(1 bid)13 hrs Left
2.73 CTS TANZANITE & DIAMOND 14K YG COCKTAIL RINGAhlers & Ogletree Auction Gallery4.5(599)$40013 hrs Left
VINTAGE TURQUOISE RING 18K GOLD DIAMOND FRENCH ESTATE JEWELRY SIGNED SCModern Jewelry4.5(186)$5,3004 days Left
SoldVintage 18K White Gold Two Tone Diamond and SapphireVintage Ladies 18k white gold two tone ring, 10 baguette sapphires, appx 0.35 ctw round diamonds.Ring size 7.00. Total weight of ring 7.4 grams. RAM55T9bSee Sold Price
SoldGIA Pink Sapphire And Diamond Ring Platinum/18kGIA Certified Natural Kashmir Sapphire (1.04ctw) Surrounded By G-H VS1-VS2 Diamonds (0.56) Set In Platinum And 18k Yellow Gold. Size 7. 7.2 Grams Tw. Wire Transfer Or Cashiers Check Required For PaymeSee Sold Price
SoldGIA 18k Gold Platinum 4.02ct Ruby 1.20ctw Diamond RingRing size 7 1/4, ring top - 17mm x 13mm. Set with 4.02ct Burma ruby stone with indications of heating with moderate residues. Diamonds - approx. 1.20ctw. Marked pt950 750. Weight - 5.8 grams.GemstonesSee Sold Price
SoldVintage 14kt Yellow Gold Platinum Top Yellow Sapphire & Diamond RingVintage 14kt Yellow Gold Platinum Top Yellow Sapphire & Diamond Ring Size (7.5) reverse tapered shank ring with a rectangular cut yellow sapphire center stone (approx. 9.5mm x 7.5mm) in a bezel settinSee Sold Price
Sold18k Gold Platinum Color Changing Sapphire Diamond RingRing size 7 1/2, ring top is 8.2mm x 23mm. Color changing sapphire - 6.7mm in diameter, surrounded with 6 old mine cut diamonds (approx. 0.72ctw) Marked: 18ct, platinum. Weight - 5.5 grams.Gemstones hSee Sold Price
SoldVintage 18k Yellow Gold Diamond & Sapphire Cocktail Ring size 7.5Approx 1.5 carats of diamonds, with a marquis shaped sapphire in the center. Total weight 7.9 grams (5.0 dwt).See Sold Price
SoldWomens 18K Gold Platinum Diamond Sapphire RingFOR SALE IS THIS WOMENS VINTAGE ESTATE 18K GOLD PLATINUM DIAMOND SAPPHIRE RING. THE RING IS A SIZE 9.0 AND WEIGHS 11.8g. RING IS MARKED "18K, PT 900" WITH A MAKERS MARK "SGS". ANY OTHER QUESTIONS, PLESee Sold Price
SoldA 2.72-Carat Alexandrite and Diamond Ring, with a GIACrafted out of 18K white gold, featuring a 2.72-carat alexandrite, flanked by approximately 1.00 carat of round-cut and baguette diamonds; ring size 7-3/4; weight 5.6 g. Stamped K18. Accompanied by GISee Sold Price
SoldArt Deco 18K Gold Sapphire and Diamond RingVintage from the 1920s Size: 7 US Materials: Gold Gemstone: Diamond Band color: Gold Adjustable "The Ophelia ring is an authentic vintage piece from the Art Deco Era Circa 1920. It centers 7 rose cutSee Sold Price
SoldGroup of Star Sapphire and Diamond RingsMETAL: platinum and 14K white gold GEMSTONE(S): cabochon star sapphire approx. 15.90 x 14.95 x 11.15 mm and 9.45 x 9.35 x 8.40 mm; accented with single and baguette cut diamonds RING SIZE: 7-1/4; 6 WESee Sold Price
Sold18K Yellow Gold Sapphire & Diamond Cocktail Ring18K Yellow Gold Sapphire & Diamond Cocktail RingWeighing 19.1 gramsSet with an app. 5.00 Ct. Sapphire in CenterAlong with 88 Diamonds weighing app. 3.00 Ct.F-G Color, VVS-VS ClarityRing Size 7See Sold Price
SoldGIA Sapphire And Diamond RingOval Cut Natural Sapphire Set In Diamonds And 18k Yellow Gold. See Photos For Appraisal And Gia Certification. Over $4,500 Retail. Size 7See Sold Price
Sold18K Gold Platinum Diamond Sapphire RingMETAL: 18k Gold and Platinum. GEMSTONES: Rose cut diamonds - approx. 94 stones, Sapphire cabochon - 9.1mm x 7.2mm. MEASUREMENTS: Ring size 10 1/4, ring top is 13mm wide(ring shank has been sized previSee Sold Price
SoldFour various ringsComprising an 18k yellow gold ring set with a radiant-cut diamond, gauged at approximately .2ct, surrounded by small round diamonds and baguette-cut sapphires (ring size: 7.5); a 14k white gold ring cSee Sold Price
SoldGIA Kashmir Unheated Sapphire And Diamond RingExtremely Rare Certified GIA Unheated Kashmir Sapphire, Approximately 3.96 Carats, Flanked By 2 I1, I-J Diamonds Set In 18k Gold. Size 7. Scroll Through All Photos View Appraisal Information. InvoicesSee Sold Price
Sold18k Gold Diamond Sapphire Ring18k yellow gold ballerina ring, with center 8.5 x 7.2mm sapphire, surrounded with approx. 0.90ctw in baguette and round diamonds. Ring size - 5.5, ring top - 18mm x 15mm. Marked: 750. Weight - 5.9 graSee Sold Price
Sold18k Gold, Platinum, Diamond & Sapphire RingCirca 1930's Vintage Platinum Ring with Rose cut Diamonds and a Natural round Blue Sapphire Approx. 3.50 CT holded by a 18k Gold bezel setting. Ring size: 8.75.See Sold Price
SoldVintage 14K Gold Diamond Sapphire Ladies Ring Size 7This is a vintage 14K gold ladies ring featuring a synthetic sapphire surrounded by full and baguette cut diamonds. The diamond clarity is SI-I1 and the color is HI-IJ. The ring is a size 7 US and itSee Sold Price
SoldPlatinum Gold Diamond RingVintage Platinum and 18K Y/gold dome shape ring, RBC diamonds weighing approx. 1 ct, HI VS, ring size 3 1/2, weight 5.7 dwtSee Sold Price
SoldGIA Unheated Pink Sapphire And Diamond RingGIA Certificate Shows No Indication Of Heating In This 1.88 Carat Purple-Pink Sapphire Ring. Surrounded By Diamonds And Set In 18k White Gold With Yellow Gold Prongs. Size 7. Replacement Value Over $1See Sold Price
Sold18k Gold Platinum Synthetic Sapphire Diamond RingMETAL: 18k Gold. GEMSTONES: Diamonds approx. 1.50-1.70ctw. Synthetic sapphire. (stone is abraded). MEASUREMENTS: Ring size 6 1/4, top is 20mm. TESTED: 18k, Plat. WEIGHT: 5.7 grams.Gemstones have not bSee Sold Price
SoldMartin Flyer 3.80ct Sapphire Diamond 18k Gold Platinum18k gold and platinum engagement ring by Martin Flyer, with center 3.80ct oval sapphire and approx. 0.90-1.00cts in diamonds. Ring size 6.75. Marked: MF, 18k, Plat, A1109. Weight - 7.4 grams.See Sold Price
SoldEFFY .50CT DIAMOND SAPPHIRE RING 18K GOLD STERLINGSIZE 7 RING. MARKED "BH 18K, 925". VINTAGE ESTATE 12 SAPPHIRES (.25CT) AND 24 DIAMONDS (.25CT), 18K YELLOW GOLD & STERLING SILVER RING. MEASURES 5/8 INCH LONG BY 5/8". WEIGHS 12.4 GRAMS. EXCELLENT USESee Sold Price
Sold18kt White Gold Vintage Diamond Engagement Ring18kt White Gold Vintage Diamond Engagement Ring Size 7.5, split tapered shank ring set with a European cut diamond center stone (0.60ct I-SI1) accented with four baguette cut blue sapphires (approx. 0See Sold Price
VINTAGE 18K WHITE GOLD FILIGREE ENGAGEMENT RING 2.01CT EURO CUT DIAMOND 1920'SModern Jewelry4.5(186)$37,000May 11, 2025
VINTAGE 18K WHITE GOLD ENGAGEMENT RING 8.25CT.NATURAL BLUE SAPPHIRE OVAL GIAModern Jewelry4.5(186)$16,750May 11, 2025
VINTAGE 18K WHITE GOLD RING 2.31CT. NATURAL BURMA RUBY OVAL 1920'S GIA CERTModern Jewelry4.5(186)$15,750May 11, 2025
VINTAGE PLATINUM 18K YELLOW GOLD ENGAGEMENT RING 2.95CT. ROUND YELLOW SAPPHIREModern Jewelry4.5(186)$3,550May 11, 2025
14k White Gold 2.54ctw GIA Burma NO HEAT Oval Sapphire Baguette Diamond Ring Size 8.5Bidhaus4.3(773)$102 days Left
DAVID WEBB 13.00 CARAT SAPPHIRE 1.62 CARAT DIAMOND 18K GOLD GEMS STONE RINGModern Jewelry4.5(186)$51,500May 25, 2025
6.60 CARAT SAPPHIRE 0.74 CARAT OLD EUROPEAN DIAMOND 18K WG ENGAGEMENT RINGModern Jewelry4.5(186)$35,500May 25, 2025
1.04 CARAT OLD EUROPEAN CUT K VS2 DIAMOND 18K GOLD/PLATINUM ENGAGEMENT RINGModern Jewelry4.5(186)$7,100May 25, 2025
Vintage 13.07ct Zambian Emerald Ring with 8.90ct Diamonds in 18k White GoldMynt Auctions4.6(710)$109 hrs Left
Art Deco Platinum GIA Certified 3.77 Ct Ceylon Sapphire & Diamonds Ring Size 7.5Mynt Auctions4.6(710)$10(1 bid)6 days Left
Platinum 18k Gold 2.61 ctw GIA Fancy Yellow Radiant Diamond Marquise Sapphire RiFederal Assets Auctioneers4.4(413)$1996 Lots Away
18K Gold & Platinum 2.15 ctw GIA Burma VIVID RED Ruby & Emerald Cut Diamond RingFederal Assets Auctioneers4.4(413)$1(1 bid)1 day Left
Platinum & 18k Gold GIA Burma NO HEAT Sapphire Baguette Diamond Ballerina RingFederal Assets Auctioneers4.4(413)$16 hrs Left
Vintage 18K White Gold 6.95 ctw GIA Orangy Yellow Sapphire & Diamond Cocktail RiFederal Assets Auctioneers4.4(413)$16 hrs Left
Vintage Platinum 6.90 ctw GIA Oval Pink Ceylon Sapphire Round Diamond Swirl RingSeized Assets Auctioneers4.3(602)$1(1 bid)2 days Left
Vintage Platinum GIA Burma NO HEAT Cushion Sapphire & Diamond Engagement RingSeized Assets Auctioneers4.3(602)$12 days Left
18K Gold & Platinum 2.15 ctw GIA Burma VIVID RED Ruby & Emerald Cut Diamond RingSeized Assets Auctioneers4.3(602)$13 days Left
Vintage 18K TT Gold GIA Orange Yellow Bezel Sapphire & Diamond Unique Domed RingSeized Assets Auctioneers4.3(602)$13 days Left
18K Yellow Gold & Platinum GIA Oval Cabochon Ruby w/ Diamond Halo Cocktail RingSeized Assets Auctioneers4.3(602)$14 days Left
GIA Certified 2.61ct Fancy Yellow Diamond Marquise Sapphire Ring in Platinum 18k GoldBidhaus4.3(773)$103 days Left
18K Yellow Gold 3.85 ctw GIA Burma No Heat Ruby Baguette Cut Diamond Cocktail RiFederal Assets Auctioneers4.4(413)$13 days Left
18K Yellow Gold & Platinum GIA Oval Cabochon Ruby w/ Diamond Halo Cocktail RingFederal Assets Auctioneers4.4(413)$14 days Left
Vintage Platinum GIA Burma NO HEAT Cushion Sapphire & Diamond Engagement RingFederal Assets Auctioneers4.4(413)$15 days Left
18K Yellow Gold 3.85 ctw GIA Burma No Heat Ruby Baguette Cut Diamond Cocktail RiFederal Assets Auctioneers4.4(413)$16 days Left