Sold2016ANTIQUE PLATINUM & CABOCHON SAPPHIRE DIAMOND RINGWith a fabulous 15ct. cabochon sapphire and 1 1/2ct of quality diamonds. Size 7. Total weight 9 grams. Shipping U.S. $20 plus insurance.See Sold Price
Sold2023Antique Art Deco blue star sapphire cabochon ring in tested platinum with diamond accents; 15mmAntique Art Deco blue star sapphire cabochon ring in tested platinum with diamond accents; 15mm stone; size 4; 6.7 gramsSee Sold Price
Sold2022Antique Platinum, Sapphire & Diamond RingA fine cornflower blue gem weighing .82 carat surrounded by 14 round diamonds totaling .42 carat, with appraisal of $3,450.00, currently size 6 3/4.See Sold Price
Sold2016Estate Antique Platinum Sapphire & Diamond RingEstate Antique Platinum Sapphire & Diamond Ring. Set with sapphire at center (stone with surface abrasions) surrounded by round cut white diamonds. Period Art Deco setting. Apparently unmarked. Ring sSee Sold Price
Sold2024Antique Platinum Sapphire Baguette Diamond RingAn extremely fine antique diamond ring featuring a large natural blue sapphire in oval shape, The chunkier facets are indicative of the period in which is was cut and made. The ring design is the clasSee Sold Price
Sold2021Antique Platinum Sapphire and Diamond Ringcenter blue sapphire approx. 6.4 x 5.5 x 2.5mm, 20 old European cut diamonds estimated total weight 0.60ct., tested platinum, size 4-3/4, 4.1 grams - Provenance: A Virginia CollectorSee Sold Price
Sold2018Antique Platinum Sapphire and Diamond RingContaining One Round Brilliant Old European Cut Diamond Weighing approx. .30cts E/F in Color. VS in clarity. Size 6 1/2.See Sold Price
Sold2016Antique Platinum Ruby Cabochon Diamond RingPlatinum ring featuring an approx. 4.84ct oval ruby cabochon (by formula) and diamonds approx 0.20ctw. Ring size is 8.25, ring sits 9.6mm up from finger. Ruby is 8.3mm x 7.45mm x 7.25mm. Tested PlatinSee Sold Price
Sold2017ART DECO PLATINUM SAPPHIRE AND DIAMOND RINGAntique platinum sapphire and diamond ring. There is a 2.00 carat blue sapphire accented by .60 CTW diamonds that are H-I in color VS-SI in clarity. Size 9 1/2 and weighs 5.5 grams.See Sold Price
Sold2024Antique Platinum Ceylon Sapphire Diamond Halo RingA very fine antique ring featuring a natural Ceylon sapphire center in oval shape, .96 carat with a deep blue color. ATTENTION- Hannosh's will gladly offer more videos and pictures of this lot by textSee Sold Price
Sold2022Platinum Sapphire and Diamond RingPlatinum Sapphire and Diamond RingAntique ladies platinum Sapphire and Diamond ring with one round blue sapphire weighing 1.50 carats, very good color with one Belgium cut diamond weighing 1.0 carat sSee Sold Price
Sold2016A LADIES ANTIQUE PLATINUM DIAMOND & SAPPHIRE RINGApproximate diamond measurements are: three center stones 0.12ct each, 16 other stones measure .01 to .03 ct. each, four square cut sapphires, measures a size 7.5 and weighs 4 grams.See Sold Price
Sold2021Platinum Star Sapphire Cabochon Diamond RingPlatinum ring, with center 11.3 x 9.7 x 9.5mm star sapphire cabochon, surrounded with approx. 0.12ctw in diamonds. Ring size - 5.5, ring top - 12mm wide. Weight - 7.3 grams.See Sold Price
Sold2024Platinum 8.45ct Star Sapphire Cabochon Diamond RingMetal : Platinum Designer : Not Signed Gemstone : Star sapphire cabochon 8.45ct, Diamonds 0.58ctw. Measurements : Ring size 6.5, top is 11.5mm wide. Marked: : pt900, 058, 8.45.See Sold Price
Sold2016Estate Antique Edwardian Platinum & Sapphire RingEstate Antique Edwardian Style Platinum Diamond & Sapphire Ring. Hallmarked. Ring size 4. Weighs approximately 2.8 grams inclusive.See Sold Price
Sold2015Platinum Diamond Sapphire Cabochon RingRing size 5 1/2, ring top is 18mm x 27mm. Decorated with 6 sapphire cabochons and approx. 1.00ctw in diamonds. Tested plat. Weight - 18.7 grams.Gemstones have not been graded for color and clarity ,anSee Sold Price
Sold2022Antique Platinum Diamond Ceylon Sapphire Ring Size 6.5This is an antique ladies ring rendered in fine platinum. The ring features a large faceted oval ceylon sapphire surrounded by Old European cut diamonds. The diamonds are SI-I clarity and HI-IJK in coSee Sold Price
Sold2022Antique Art Deco 18K Gold and Platinum Sapphire and Diamond RingAntique Art Deco 18K Gold and Platinum Sapphire and Diamond Ring Antique Art Deco 18K Gold and Platinum Sapphire and Diamond Ring - Finger Exquisite Art Deco piece handmade in 18k gold and platinum feSee Sold Price
Sold2024Antique Platinum Diamond and Sapphire ringPlatinum diamond and sapphire ring, three stones, one diamond (approx. .4 ctw) flanked by two sapphires (approx. .3 ctw), size 3, marked "900" All diamond or stone details including but not lSee Sold Price
Sold2023Antique Platinum Ring with Diamonds & SapphireAntique Cocktail Ring crafted in Platinum, set with a center Oval shaped blue Sapphire Approx. 17 carats. Along with Round-cut Diamonds weighing Approx. 0.35 carats. Ring Top measurements: 0.9 x 0.8 iSee Sold Price
Sold2021Antique Art Deco 18k gold and Platinum Sapphire andAntique Art Deco 18k gold and Platinum Sapphire and Diamond Ring Description This lovely piece is truly a timeless Art Deco ring with 1 square cut natural sapphire that weighs 0.30ctw. With a band hanSee Sold Price
Sold2023antique platinum diamond and sapphire swirl ringantique platinum diamond and sapphire swirl ring. MAGNIFICENT solid platinum and 14 K yellow gold hallmarked is in shank as shown in picture top old minor cut European diamonds are magnificent highestSee Sold Price
Sold2016Antique Art Deco Sapphire Diamond Platinum RingRing size - 9, ring top is 13mm x 20mm. Decorated with sapphires (stones are abraded) and old mine cut diamonds - approx. 1.00ctw. Tested plat. Weight - 4 grams.Gemstones have not been graded for coloSee Sold Price
Sold2021Antique Platinum Diamond Ruby RingAntique platinum, diamond and cabochon ruby ring. Intricate cutwork, engraving cover the surface of this Edwardian band. The organic cutwork and engraving is set with fine faceted diamonds, while theSee Sold Price
1 day LeftMerrill's Auctioneers and AppraisersFine Cabochon 12.5 CT Natural Sapphire & Diamond ring$2,400(4 bids)
Featured7 hrs LeftJasper52Platinum Antique Moval GIA Diamond & Calibrated Sapphire Engagement Ring$12,000
7 days LeftElmwood'sA SAPPHIRE AND DIAMOND CLUSTER RING in 18ct yellow gold and platinum, set with a round cabochon£300