Sold2018TANZANITE, DIAMOND & YELLOW GOLD RINGAn oval-faceted tanzanite, approx. 3.60 cts. by formula, with columnar baguette or RBC diamond shoulders, approx. 1.0 cts. TW. 18k. Size 5. 4.0 dwt.See Sold Price
Sold2021Tanzanite and diamond ringTanzanite and diamond ring Signed AMJ Oval-cut tanzanite approx. 4.74 cts TW, round brilliant-cut diamonds 18k yellow gold Ring size 6; Gross weight 4.0 dwtsSee Sold Price
Sold2022Tanzanite, diamond, and gold ringTanzanite, diamond, and gold ring Set with a cushion-cut tanzanite weighing approx. 4.65 cts TW by measurement and round brilliant-cut diamonds 18k yellow gold Signed with maker's mark for Knox & Co.,See Sold Price
Sold20204.70 CARAT TANZANITE AND DIAMOND RING 14K GOLDFINE NATURAL ASHER CUSHION CUT PURPLE BLUE TANZANITE 9.3MM BY 9.1 MM AND 6.7 DEEP. 4.70 CARAT. SET WITH .50 CARAT OF CLEAN WHITE BAGUETTE AND ROUND DIAMONDS. RING SIZE 9. 5.7 GRAMS. US SHIPPING $15See Sold Price
Sold201614k WG & Diamond Ring14k wg and diamond ring, 7 x 9mm rectangular crest holds 5 baguette diamonds approx .30± cts TW and 4 approx .03 cts round diamonds approx 12± pts TW; size 4, 2 DWT. [4] CONDITION: Good vintage.See Sold Price
Sold20156.4 Carat Certified No Heat Burma Sapphire Ring.Baguette and RBC diamonds, approximately 1.4 cts t.w., approximately G-H, VS. Platinum 12.4 dwts. Size 4-1/2. Includes certification papers.See Sold Price
Sold2020VINTAGE PLATINUM AND GEMSTONE COCKTAIL RINGVINTAGE PLATINUM AND GEMSTONE COCKTAIL RING ~ 4.6 GRAMS TW, UNSIGNED, SIZE 8- 8.5. VINTAGE MOUNTING FT. SMALL MELEE SIZE DIAMONDS ON SHANK, BLUE GEMSTONE BAGUETTES, AND A FACETED ROUND BLUE TOPAZ GEMSSee Sold Price
Sold2022Patriotic Tanzanite, Diamond, & Tourmaline Ring14k yellow gold ring set with four round cut .06 ct tourmalines, 4 round cut .06 ct diamonds, and a round cut blue tanzanite approx. 1.8 cts. Ring size 7. Red, white and blue motif.See Sold Price
Sold2017BLACK OPAL, DIAMOND & WHITE GOLD RINGAn oval black opal with board blue/green color play, 12.10 x 9.20 mm, set horizontally in RBC diamond pave gallery, hoop, 1.65 cts. TW. 18k. Size 4 1/2. 4.0 dwt.See Sold Price
Sold2015BELLE EPOQUE CEYLON SAPPHIRE & DIAMOND PLATINUM RINGFaceted cushion cut lively blue sapphire, 12.61 x 10.94 x 7.10 mm., 9.75 cts. by formula, strapped motif shoulders with RBC and baguette cut diamonds, RBC diamond rails, approx. 1.0 cts. TW. Setting mSee Sold Price
Sold2015Cats Eye Chrysoberyl & Platinum Ring.4.50 cts. Cats eye chrysoberyl. Two baguette cut diamonds approximately .25 cts TW. 7.8 dwts. Size 5. Includes certification papers.See Sold Price
Sold2022Tanzanite diamond ring platinuTanzanite diamond ring platinum 950/000 Rhapsody with an oval faceted excellent tanzanite 8 x 6 mm in excellent colour and clarity, diamond baguettes, total 0.50 ct TW/VS, RG 54, 4.8 gSee Sold Price
Sold2018DIAMOND & PLATINUM ETERNITY BAND RINGWith channel-set baguette-cut diamonds, trimmed in RBC diamonds, approx. 3.78 cts. TW. Size 5 1/2. 4.7 dwt.See Sold Price
Sold2018DIAMOND & WHITE GOLD RINGThe substantial rectangular design with a channel of baguette-cut diamonds framed by radiant-cut diamonds, RBC diamond gallery, approx. 3.0 cts. TW. 18k. Size 7 1/4. 11.7 dwt.See Sold Price
Sold2023Elegant Diamond and 8.70ct TW Tanzanite Earring and Ring SetElegant lot includes:Earrings: Diamond and Tanzanite Ring: Diamond and Tanzanite. 8.70 cts. total weight 36 Round Brilliant Diamonds - 2.20 cts. 24 Baguette Cut Diamonds - 2.00 cts. Color F-G, ClaritySee Sold Price
Sold2015Sapphire and Diamond Ring.Sapphire, approximately 3 cts. Baguette cut diamonds, approximately 3.5 cts t.w., approximately H-I, SI. 18K 4.2 dwts. Size 5-3/4.See Sold Price
Sold20157.46 ct. Colombian Emerald & Diamond Ring.18K. RBC and baguette diamonds. Approximately 3 cts TW. Approximately I-K, SI-I. 6.4 dwts. Size 6-3/4.See Sold Price
Sold2015ART DECO STAR SAPPHIRE AND DIAMOND PLATINUM RINGOval star sapphire, 31 cts. by formula, with baguette and single cut diamond strapped shoulders, melee approx. .45 ct. TW, ca. 1935. Size 8 3/4. 8.5 dwt.See Sold Price
Sold2015Star Sapphire & Diamond Ring.Star sapphire approximately 40 cts. Baguette and trapezoid cut diamonds approximately 1.40 cts TW. Approximately G-H,VS. Platinum. 8.7 dwts. Size 5-3/4.See Sold Price
Sold2015Rubellite and Diamond Ballerina Ring.Oval rubellite, approximately 1.50 cts. Baguette and RBC diamonds, approximately 3.5 cts t.w., approximately H-I, SI. 14K 6.4 dwts. Size 6-1/2.See Sold Price
Sold2015Ruby and Diamond Ring.Oval ruby, approximately 1.35 cts. Baguette and RBC diamonds, approximately 1.60 cts t.w., approximately H-I, VS-SI. 14K 3.9 dwts. Size 6-1/4.See Sold Price
Sold2017LE VIAN SAPPHIRE, DIAMOND & WHITE GOLD RINGA step cut sapphire, approx. 1.97 cts. by formula, mounted in Steps of Love setting, diamond baguettes, approx. .29 ct. TW. 18k. Stamped by maker. Size 7. 4.2 dwt.See Sold Price
Sold2016DIAMOND, SAPPHIRE & WHITE GOLD RIBBON BROOCHDesigned as continuous ribbon of graduated baguette-cut or RBC diamonds, approx. 2.90 cts. TW, trimmed by round faceted blue sapphires, mounted in 14k. 1 1/4" diameter. 9.7 dwt.See Sold Price
Sold2017LATE ART DECO OPAL, DIAMOND & PLATINUM RINGAn oval opal cabochon with predominately green color play, approx. 7.0 cts. by formula, baguette and RBC diamond pierced shoulders, diamonds approx. .36 ct. TW. Ca. 1940. Unmarked. Size 7 1/2. 4.1 dwtSee Sold Price
Oct 20Miami Auctions & Appraisals LLC 0.31ct Diamond and 0.88ctw Blue Sapphire Platinum Ring (2.07ctw Diamonds)$1,900
3 days LeftSeized Assets AuctioneersPetite 14k White Gold 1.58 ctw Violet Blue Oval Tanzanite Round Diamond Halo Rin$1