Platinum Setting with 7.49ct Yellow Sapphire and 0.45ct Diamond Ladies RingRiverside Galleries4.5(198)$504 days Left
Platinum Setting with 7.49ct Yellow Sapphire and 0.45ct Diamond Ladies RingRiverside Galleries4.5(198)$506 hrs Left
Vintage 18k Yellow Gold Platinum AGCL 2.28ct Yellow Sapphire Diamond RingBidhaus4.2(836)$1001 day Left
1.01 ct Oval Fancy Yellow Natural Diamond in 18k White Gold RingSolitaire Diamonds LTD$2,000Jan 31, 2026
Fancy Yellow Ring in Platinum and 18K Yellow Gold 1.16 Cts DiamondDiamond Depot4.3(10)$14,7503 days Left
Sold18.77ct GIA Yellow Sapphire, Diamond Platinum Ring18.77ct GIA Certified (No Heat) Sri Lankan Yellow Sapphire in 3.80ctw VS1-VS2/F-G Diamond & Solid Platinum Cocktail Ring From Vietnamese Royal Family (W/$52,000 Appraisal) - This stunning cocktail rinSee Sold Price
SoldYELLOW SAPPHIRE & DIAMOND, PLATINUM BAND RINGLADY'S YELLOW SAPPHIRE & DIAMOND, PLATINUM BAND RING :Set with: 1 emerald cut natural golden sapphire, 2.80 carats. Stone dimensions 9.9 x 7.9 x 3.3 mm. 6 bullet shape step-cut diamonds, 0.52 carats.See Sold Price
SoldA Yellow Sapphire Ring.A Yellow Sapphire Ring. Platinum mounting contains an octagonal mixed cut natural yellow sapphire. Sapphire is accompanied by AGL certificate GB 1087253 stating the stone is 5.31 carats, pale yellow iSee Sold Price
SoldVintage GIA NO HEAT Yellow Sapphire Diamond Platinum Halo Cocktail RingPresenting an exquisite All Natural Yellow Sapphire enhanced by a halo of old cut diamonds. The shank is crafted in solid Platinum, with an antique sterling silver top. Featuring in the center an exceSee Sold Price
SoldVintage Large Oval Light Yellow Sapphire Diamond Ring Platinum 1950Vintage Large Oval Light Yellow Sapphire Diamond Ring Platinum 1950See Sold Price
SoldExceptional GIA Unheated 7.5 Ctw Neon Yellow Sapphire & F VVS Diamond Platinum RingExceptional GIA Unheated 7.5 Ctw Neon Yellow Sapphire & F VVS Diamond Platinum RingSee Sold Price
SoldPlatinum Yellow Sapphire RingLadies platinum ring featuring a natural yellow sapphire approximately 23.91 carats. The ring is marked "irid plat" and is size 6 3/4. Gross weight of the ring is 11.72 grams.See Sold Price
SoldCertified Platinum Yellow Sapphire & Diamond RingThis is a certified and appraised platinum yellow sapphire and diamond ring. The 2.77 carat oval-cut yellow sapphire is surrounded by a halo and shoulders of .66 carats of round, brilliant-cut G-H, SISee Sold Price
SoldGIA 8.72 ct Unheated Ceylon Yellow Sapphire & Diamond Ring in PlatinumGIA 8.72 ct Unheated Ceylon Yellow Sapphire & Diamond Ring in PlatinumSee Sold Price
SoldAN UNHEATED YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with a cushion cut yellow sapphire ofAN UNHEATED YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with a cushion cut yellow sapphire of 9.43 carats accented by old cut diamonds, stamped PLAT, size O / 7, 5.9g. Accompanied by a gemmologiSee Sold Price
SoldGIA 19.89 ct Unheated Yellow Sapphire and Diamond Ring in PlatinumGIA 19.89 ct Unheated Yellow Sapphire and Diamond Ring in PlatinumSee Sold Price
SoldA YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal mixed cut of approximatelyA YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an octagonal mixed cut of approximately 4.00 carats, the stepped shoulders set with round brilliant cut diamonds, stamped PLAT, size O / 7, 4.4See Sold Price
SoldA YELLOW SAPPHIRE AND DIAMOND RING in platinum, setA YELLOW SAPPHIRE AND DIAMOND RING in platinum, set with an emerald cut yellow sapphire of 2.96 carats between trios of round cut diamonds, with further step cut diamonds either side, French assay marSee Sold Price
SoldJEWELRY. Platinum & Solitaire Yellow Sapphire RingRing. Central stone of beautiful vibrancy has been previously identified as a yellow sapphire weighing approx. 2 cttw, set in platinum. Stamped, "Platinum", to interior of shank. Ring size - 9 1/4. ToSee Sold Price
SoldHammerman Brothers ring size: 5Hammerman Brothers yellow gold, platinum, yellow sapphire and diamond ring New York, New York 18K yellow gold, platinum, 1.90 carat oval yellow sapphire, (2) 0.34 carat pear cut diamonds (clarity: VS1See Sold Price
SoldArt Deco Platinum Ring with Diamonds and GIA Ceylon NO Heat yellow SapphireCirca 1920s. Art Deco Ring crafted in 18kt yellow Gold and Platinum. Set with a center Natural No heat Step cut yellow Ceylon Sapphire weighing Approx. 6.00 carats. Embellished with near colorless RouSee Sold Price
Sold2.90ct GIA Orangy Yellow Sapphire & Diamond Ring2.90ct GIA Certified (No Heat) Sri Lankan Orangy Yellow Sapphire, 1.25ctw VS1-VS2/F-G Diamond & Solid Platinum Ring - This stunning ring was finely crafted of solid platinum, and boasts a magnificentSee 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 Yellow Gold and Platinum Sapphire and Diamond Ring18K Yellow Gold and Platinum Sapphire and Diamond Ring. The ring contains 2 round diamonds measuring approximately 1.7mm, 1 round blue sapphire measuring approximately 2.75mm. The ring is stamped 18ctSee Sold Price
SoldGIA giant 16.54 ct Ceylon Sapphire and Diamond Platinum RingGIA 16.54 ct Yellow Ceylon Sapphire ring with 2.33 ctw Diamond Platinum Ringsee report:..16.54 CT Unheated Ceylon Sapphire and 2.33 CTW Diamond Ring with GIA report #6381655273. Ring size 6.5. The halSee Sold Price
SoldPLAT. 1.01CTTW SAPPHIRE & DIA. HALO RING, 6Platinum ring with a 0.74-carat oval-cut yellow sapphire center stone accented by a halo of round brilliant and tapered baguette diamonds totaling 0.27 carats. Stamped Pt850, 074, D027, on the insideSee Sold Price
SoldPlatinum, Gold, Yellow Sapphire, and Diamond Ring,Platinum, Gold, Yellow Sapphire, and Diamond Ring, Francebezel set with one round cut yellow sapphire (9.63 x 8.6 x 6.2mm) weighing approximately 3.98 carats and with a conforming surround of (18) beaSee Sold Price
SoldGIA Unheated Yellow Sapphire 9.97 ct and Diamond Ring in PlatinumGIA Unheated Yellow Sapphire 9.97 ct and Diamond Ring in PlatinumSee Sold Price
Sold18k yellow gold and platinum diamond sapphire ring in gift box, size 518k yellow gold and platinum diamond sapphire ring in gift box, size 5See Sold Price
