2.52ct natural vivid red ruby diamonds ring 14kt three stone halo classChairish Auctions4.5(10.3k)US$1,200
GIA certified 1.59ct No Heat natural ruby diamond ring 14kt classic haloChairish Auctions4.5(10.3k)US$5,500
GIA certified 3.03ct no heat natural ruby diamond ring 18kt classic haloChairish Auctions4.5(10.3k)US$15,000
Platinum GIA Certified 1.81ct Vivid Red Ruby & Diamond Wrap RingDiamond Depot4.3(10)US$3,7001 day Left
A 0.59ct Ruby is set on this timeless 18k White Gold Ring with 0.20ct Diamonds , 2.75 grHIGH END GEMS & JEWELS LTD4.3(1)US$780Feb 20, 2026
WOMEN'S PLATINUM RING WITH 1.5CT NATURAL RUBY AND 1.0CTW DIAMONDS (SIZE 6.5)Modern Jewelry4.5(203)US$4,150Feb 22, 2026
Platinum Setting with 3.11ct Ruby and 0.97ct Diamond Ladies RingRiverside Galleries4.5(197)US$503 days Left
SoldPlatinum Aaron Gottlieb Burmese Ruby and Diamond RingPlatinum Aaron Gottlieb Burmese Ruby and Diamond Ring. Ruby weight is 3.03 carats. Diamond weight is .92 carats - 58 diamonds. Total ring weight 7.2 grams. Ring Size 7. Comes with AIGL and GIA Report.See Sold Price
Ladies Platinum Ruby & Diamond Ring, 4.7ctwItem: Ladies Ruby & Diamond Ring on Platinum Metal Purity: Platinum900 Gemstones: Ruby & Diamonds Carat Weight: 4.7 Size/Dimensions: 0.35 x 0.45 size 6.25 Please note that this lot has a confidentialSee Sold Price
SoldArt Deco Platinum Ruby Diamond RingArt Deco Platinum Weight 4.16gr Measurement 0.5”x0.8” Ruby Diamond Approx 0.5 Si1 G  Ring Size 7See Sold Price
SoldPlatinum Ruby Diamond RingPlatinum Weight 3.93g Ruby Approx. 2.66ct Diamond Ring Size 7 Measurements 0.42”x0.77”See Sold Price
SoldART DECO PLATINUM RUBY & DIAMOND RINGART DECO PLATINUM RUBY & DIAMOND RING set with a center diamond approx. 0.25 carats (appears a nice clean stone), and 2 round rubies approx. 0.30 carats (mild scuffs), total weight 0.55 carats, overalSee Sold Price
SoldPLATINUM, RUBY & DIAMOND RINGAn approximately 1.5 ct center ruby with 3 diamond accents on each side set in etched platinum. Dimensions: Ring Size: 5.25 Total Weight: 2.8 dwt Condition: Small chip on ruby.See Sold Price
SoldPlatinum Ruby Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Ruby 0.51ct, Diamonds 0.40ctw Measurements : Ring size 6, top is 11mm wide Marked: : 051, pt900, D0.40 Weight: 5.6 gramsSee Sold Price
SoldPlatinum, Ruby & Diamond Ring 1.575ctw, Natural Gemstone Jewelry 19 days 1 hoursize: 6, weight: 5.06 grams, material: platinum, natural ruby with residues: 0.805ct, diamonds: 0.77ctw SI-I clarity H-J colorSee Sold Price
SoldFrench Art Deco Platinum Burma Ruby Diamond RingFrench Art Deco Platinum Weight 4.2g Ruby Approx. Diamond Approx. Ring Size 7 Measurements 0.71”x0.76” Has HallmarkSee Sold Price
SoldEstate Platinum 2.20ct Ruby & Diamond RingEstate Platinum ring having a 2.20ct oval ruby within a halo of approximately 0.28ctw brilliant round cut and tapered baguette diamonds. Ring size 6. Stamped Pt900 2.20 D0.28. Approx. weight 7.6 gramsSee Sold Price
SoldPlatinum 4.3ct Ruby Diamond RingMETAL: Platinum. MEASUREMENTS: Ring size - 6, ring top is 12mm in diameter. GEMSTONES: Ruby - approx. 4.3ct by formula, diamonds approx. 0.45ctw. MARKED: irid. plat. WEIGHT: 9.5 grams.Gemstones have nSee Sold Price
SoldPlatinum 1.60ct Ruby Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Ruby 1.60ct, Diamonds 0.67ctw. Measurements : RIng size 6.25, top is 10.5mm wide. Marked: : pt900, TB379 RL60, 0.67. Weight:See Sold Price
SoldPLATINUM MARQUISE CUT RUBY AND DIAMOND RING, RUBYPLATINUM MARQUISE CUT RUBY AND DIAMOND RING, RUBY WEIGHS APPROXIMATELY 1.03 CTS; APPROXIMATE DIAMOND TWT 0.52 CTS; RING SIZE 7 1/4; GROSS WEIGHT 9.0 GRAMSSee Sold Price
Art Deco Ruby Diamond Platinum RingArt Deco Ruby Diamond Platinum Ring Diamond total weight approx. 1.50 ct Rubies total weight approx.0.50 ct Ring Size: 7.75 Total Weight: 5.6 gSee Sold Price
SoldPlatinum Diamond Ruby RingMETAL: Platinum. MEASUREMENTS: Ring size 6.5, top is 15mm x 20mm. GEMSTONES: Rubies approx. 2.80ctw (center approx. 1.60ct), Diamonds approx. 1.40ctw. TESTED: Plat. WEIGHT: 5.9 grams.Gemstones have noSee Sold Price
Sold18k Platinum Ruby Diamond Rosetta Ring18k Platinum Weight 4.3g Ruby Approx. 1.04ct Diamond Approx. 1.2ct  Rosetta Ring size 6 Measurements 0.6”x0.73”See Sold Price
SoldPlatinum Ruby Diamond Cocktail RingPlatinum ring set with approx. 4.23ct of rubies and approx. 1.50ctw of diamonds. Ring size 7.5. Weight is 15.7 grams.See Sold Price
SoldPlatinum Diamond Ruby RingMETAL: Platinum. GEMSTONES: Center diamond 0.41ct, natural rubies - 1.04ctw. MEASUREMENTS: Ring size 6 3/4, ring top is 11mm wide. TESTED: Plat. WEIGHT: 4.5 grams.Gemstones have not been graded for coSee Sold Price
SoldPlatinum Diamond Ruby RingPlatinum Diamond Ruby Ring. This attractive cocktail ring features an oval-cut ruby center stone surrounded by a 8 white round diamonds creating a beautiful flower design. Total diamond weight is apprSee Sold Price
SoldPlatinum 10.5ct Star Ruby Diamond RingRing size 8 1/2, ring top is 11mm x 15mm. Star ruby cabochon - approx. 10.5ct, two side baguette diamonds - approx. 0.45ctw. Marked plat. Weight - 7.8 grams.Gemstones have not been graded for color anSee Sold Price
Sold18K Gold Platinum Diamond Ruby RingMarked 18K/PLAT. Size 5.75. Contains One Emerald Cut Diamond 5.9mm x 4.75mm With 2 Round Ruby Side Stones H .9 W .77 D .25 Weight 2.51 Grams TWSee Sold Price
Sold18k Gold Platinum Diamond Ruby RingMETAL: 18k Gold/Platinum. GEMSTONES: Rose cut diamonds (two stones are missing). Rubies. MEASUREMENTS: Ring size 8 3/4, top is 15.4mm. TESTED: 18k, Plat. WEIGHT: 4.5 grams.Gemstones have not been gradSee Sold Price
SoldArt Deco Platinum Diamond Ruby RingMETAL: Platinum. GEMSTONES: Old mine cut diamond approx. 0.76-0.80ctw. Rubies. MEASUREMENTS: Ring size 8 3/4, ring top is 6.5mm wide. TESTED: Platinum. WEIGHT: 6.4 grams. Gemstones have not been gradeSee Sold Price
SoldPlatinum & 18Kt YG Ruby, Diamond RingPlatinum & 18Kt Yellow Gold 1.40ct. Ruby, 0.75ct. Diamond Ring. Size - 5.5. Weight - 5.2 dwt. Six brilliant cut diamonds measuring 2.50 - 4.00 x 1.95mm, approx. 0.75ct. Clarity - VS, color - G-H, cut-See Sold Price
