TIFFANY & CO 0.25 CARAT ROUND BRILLIANT F VS1 DIAMOND PLATINUM BAND RINGModern Jewelry4.5(204)US$3,150Mar 03, 2026
TIFFANY & CO 0.27 CARAT ROUND BRILLIANT F VS DIAMOND PLATINUM BAND RINGModern Jewelry4.5(204)US$4,200Mar 03, 2026
Vintage Platinum Eternity Band Ring 2.75ctw French Cut DiamondsMynt Auctions4.4(823)US$1004 days Left
Brilliant Earth Platinum Diamond Eternity Wedding Ring 0.30ct Size 11Mynt Auctions4.4(823)US$100Feb 12, 2026
Elegant 0.28ctw Diamond 3 Row Wedding Band in White Gold Size 8Diamond Depot4.3(10)US$500Feb 12, 2026
1927 Antique Art Deco 18k White Gold 0.15ctw Diamond Wedding Band RingDiamond Depot4.3(10)US$1,1755 days Left
1927 Antique Art Deco 18k White Gold 0.15ctw Diamond Wedding Band RingBidhaus4.2(837)US$100Feb 13, 2026
SoldANTIQUE 18K WHITE GOLD BELAIS RINGANTIQUE 18K WHITE GOLD BELAIS RING: With softly worn cast pattern, stamped 18K BELAIS, Size: 5.75, 1.51g, .97dwt. PROVENANCE: From the personal, curated collection selected throughout a lifetime of coSee Sold Price
SoldRobert Wander 18k Yellow Gold & Green Quartz Ring18K Robert Wander designed ring featuring a custom cut large pale green quartz center stone surrounded by champagne diamonds and green garnets. Center stone approx. 16.86ct. t.w. Ring size 6, total weSee Sold Price
SoldArt Deco Belais 18K Gold Diamonds & Sapphires RingArt Deco Belais 18K white gold, three round-cut diamonds and four trillion-cut sapphires lady's ring, marked, "Belais 18K." Ring size 5.5. Approx 2.0 dwt inclusive.See Sold Price
SoldGroup Yellow Gold Necklaces/PendantIncluding two chain necklaces, one marked 18K and one marked 750(18K), a designed gold ring marked 750()18K. 19inch L (largest), 23g (total).See Sold Price
Sold18K gold ring designed as a head of an animal- ARJE GRIEGSTARJE GRIEGST 18K gold ring, signed with the initials A.G. Weight: 10 grams. (From the Yosef Bergner Collection). Size: 8.5 US.See Sold Price
SoldArt Deco 18K White Gold Belais Aquamarine RingArt Deco 18K White Gold Belais Aquamarine Ring. This ring was made by Belais Manufacturing Co. founded by David Belais, (1863-1933). Measures: Aquamarine is 11.83mm L x 8.0mm W, ring size is 4.7See Sold Price
SoldChimento Mother of Pearl 18k Gold Ring18k gold ring, designed by Chimento, decorated with mother of pearl. Ring size - 6.5, ring top is 15mm wide. Marked - 24315, 750, Chimento. Weight - 17.2 grams. Retail $4550.See Sold Price
SoldTiffany & Co Elsa Peretti 18K Gold RingTiffany & Co Elsa Peretti designed 18K gold ring, marked on inside. Size: 4. Weight - 2.6g. Condition report: Common wear from use, please examine all photos closely. Contact C. Biddle Auction GallerySee Sold Price
SoldVINTAGE 18K WHITE GOLD LADIES' RING, STAMPED "BELAISVINTAGE 18K WHITE GOLD LADIES' RING, STAMPED "BELAIS 18K", ROUND BLUE STONE & 4 SMALLER TRIANGULAR STONESSee Sold Price
Sold18K Custom Designed Comedy and Tragedy Ring18K yellow gold Comedy and Tragedy ring. The face of this custom ring is decorated with dual faces of comedy and tragedy. Deeply engraved dimensional faces. "Comedy" has diamond set eyes, "Tragedy hasSee Sold Price
SoldMedici Jewelry 4.32ct Alexandrite, 1.70ctw Diamond and 18K Ring4.32ct Color Change Alexandrite, 1.70ctw Rose Cut Diamond and 18K White Gold Ring Designed by Prince Lorenzo de Medici - This beautiful ring is a masterpiece of design envisioned by the illustrious PrSee Sold Price
Sold1.81ct D Ideal 18k Gold Diamond & Plat Ring w/ CertBEAUTIFUL "Hearts & Arrows" Ladies 18k yellow gold & platinum custom designed ring that is cast and hand constructed. Ring is a size 8 and total weight is 19.3 grams. Ring has a platinum crescent of 1See Sold Price
SoldMedici Jewelry 3.15ctw Green Garnet, 0.70ctw Diamond 18K Ring3.15ctw Green Garnet, 0.70ctw Diamond and 18K Yellow Gold Ring Designed by Prince Lorenzo de Medici - This lovely ring was designed by Prince Lorenzo de Medici and crafted in 18k yellow gold. The ringSee Sold Price
SoldAn 18K Yellow Gold and Pavé Diamond RingAn 18K Yellow Gold and Pavé Diamond Ring An 18K yellow gold ring designed as textured ridges surrounding a dome of forty-six pavé-set round brilliant-cut diamonds. Diamonds are near colorlesSee Sold Price
SoldEmerald, Diamond and Gold Cocktail RingCabochon emerald, diamond and 18K gold cocktail ring, designed as a cluster, set with 32 round brilliant-cut diamonds, total approximately 4.00 carats, and cabochon emerald approximately 16.3 x 11.1mmSee Sold Price
SoldEstate Diamond Ruby Emerald 18K Rose Gold Owl Head Ring, 9.4 GramsEstate Diamond Ruby Emerald 18K Rose Gold Owl Head Ring, 9.8 Grams Product Description: This captivating estate ring is designed in 18K rose gold, weighing apSee Sold Price
SoldA Rubellite Tourmaline & Diamond Ring by Krementz18K yellow gold ring designed by Richard Krementz featuring a very fine oval Rubellite tourmaline weighing approx. 5.50 carats set in the center with very fine well matched full cut diamonds bead setSee Sold Price
SoldDesigned 18kt Rose Gold Ring with DiamondsDesigned Ring crafted in 18k Rose Gold, featuring Round brilliant cut Diamonds weighing Approx. 0.65 carats. H color, VS clarity. Ring size: 7. Total weight: 12.84 grams. Ring diameter: 0.95 inches.See Sold Price
Sold18K TIFFANY & CO. PALOMA PICASSO TANZANITE RING.An 18k yellow gold ring designed by Paloma Picasso for Tiffany & Co., set with a cabochon tanzanite, 5.5 x 10.10 x 4.5 mm, signed Paloma Picasso Tiffany & Co. 750. Ring size 6.25, weight 10 grams.See Sold Price
SoldVintage 18K Gold Sapphire and Diamond RingVintage 18K Gold Sapphire and Diamond RingLate 20th Cent, USAAn elegant 18K yellow gold ring designed with tiered rows of baguette and oval-cut sapphires accented by pavé-set round diamonds. ,stampedSee Sold Price
SoldFouts "Warrior" 18k Yellow Gold Ring.Fouts "Warrior" 18k Yellow Gold Ring. The 18k yellow gold ring designed as a mans face adorned by the head of a lion measuring approximately 20 x 26 mm. {Size 9 3/4, Gross Weight: 15.4 dwts}See Sold Price
Sold2 Philippe Charriol Gold & Diamond Rings2 Philippe Charriol Gold & Diamond Rings. 1st item: Ladies 18K white gold ring designed by Philippe Charriol (1942-2019), featuring 5 princess cut diamonds approximately 0.20 carats, Clarity-VS2, ColoSee Sold Price
Sold18K White Gold Diamond 4 Band Ring18K White Gold Ring, designed with 4 bands, featuring 80 round brilliant cut diamonds weighing a total of approx. 1.00 carat, marked: "750". Measuring approx. US size 5 3/4, 5/8" across widest point,See Sold Price
SoldA Cartier Three Tone 18K Gold Trinity RingA Cartier Three Tone 18K Gold Trinity Ring Designed as three interlocking gold bands, each in a different gold tone. Fully marked. Weight: 11.6 gr; ring size: 10.5 Condition: For a detailed conSee Sold Price
