Sold20194.45 Blue Cobalt SpinelTitle: 4.45 Blue Cobalt Spinel Additional Information: No Heat No treat Weight: 4.45cts Origin: Sri lanka Dimensions: 10 x 9.9 x 6.7 mm Reserve: $450.00 Shipping: Domestic: Free shipping to anywhereSee Sold Price
Sold2018GIA Certified 9.12 ct. Rare BLUE COBALT SPINEL VIETNAMAUGUST - PERIDOT & SPINEL Peridot, the birthstone for August, has historic "powers" for healing and warding off nightmares. Formed deep within Earth, this gem is brought to the surface in mSee Sold Price
Sold20182.59 Blue Cobalt SpinelTitle: 2.59 Blue Cobalt Spinel Description: No Heat No treat Origin: Sri lanka Dimensions: 8.3 x 8.25 x 4.68 mm Please note that this lot has a confidential reserve. When you leave a bid in advance ofSee Sold Price
Sold20181.24 Greenish Blue Cobalt SpinelReserve Reduced! Item: 1.24 Greenish Blue Cobalt Spinel Loose Gemstone: No Heat No treat weight(CTS): 1.24cts Origin: Burma Dimensions: 7.5 X 5.8 X 3.5 mm Reserve: $100.00 Jasper52 negotiates the loweSee Sold Price
Sold20181.09 Blue Cobalt SpinelTitle: 1.09 Blue Cobalt Spinel Description: No Heat No treat weight(CTS): 1.09cts Origin: Burma Dimensions: 6.95 x 5.12 x 3.8 mm Please note that this lot has a confidential reserve. When you leave aSee Sold Price
Sold20191.21 ct natural cobalt blue spinel heartTitle: 1.21 ct natural cobalt blue spinel heart Color/Clarity: cobalt blue/VVS Gemstone Type: natural/unheated Carat Weights: 1.21 Size/Dimensions: 6.37 x 6.19 x 4.13 MM Reserve: $40.00 Shipping: DomSee Sold Price
Sold20192.14 ct natural cobalt blue spinel BurmaNo Reserve! Title: 2.14 ct natural cobalt blue spinel Burma Color/Clarity: cobalt blue/tramsparent Gemstone Type: natural/color enhansed Carat Weights: 2.14 Size/Dimensions: 8.94 X 6.86 X 4.58 MM OrigSee Sold Price
Sold2020Natural Cobalt Blue Burma Spinel 1.33 Cts - UntreatedBurma Spinel; SHAPE Classic Cushion ; WEIGHT 1.33 Ct.;SIZE 6.6 X 6.1 X 4.1 mm; QUANTITY 1 Piece ; COLOR Blue CLARITY VS ; LUSTER Superior ; ORIGIN Burma/ Myanmar; TREATMENT - None ; HARDNESS 8;See Sold Price
Sold2021Vintage 18K Gold Blue Spinel Gemstone RingVintage yellow gold ring with three faceted blue spinel gemstone accents. Spinel is a deep cobalt blue hue. Stones are approx 3mm in length. Ring exterior has raised gold designs. Interior Marked 750See Sold Price
Sold2017Loose Stone 1.76 ct SpinelSpinel Cut Cushion (6.38*8.95*3.94 mm) Cobalt blue. Transparent Eye clean stone Natural Unheated. Probably Burmese Origin. Please note that this lot has a confidential reserve. When you leave a bid inSee Sold Price
Sold201918 K Yellow Gold Man's Ring Large Blue Spinel Stone18 K Yellow Gold Man's Ring Large Blue Spinel Stone. Ring size: 10.5See Sold Price
Sold2018Natural Burma Blue Spinel 3.06 Carats - Untreated - GIANatural Burma Blue Spinel 3.06 Carats - Untreated - VVS Clarity, GIA Certified...........Origin - BurmaSee Sold Price
Sold2022Pair of Cut Crystal / Gilt Bronze Blue Cobalt VasesPair of Cut Crystal / Gilt Bronze Blue Cobalt Vases with Rams Head Accents - 27 in tall x 11 x 9 eachSee Sold Price
Sold2018A Blue Spinel Ring.A Blue Spinel Ring. 18 karat yellow gold brushed and polished mounting contains one bezel set cushion cut blue spinel which is approximately 6.30 carats. Size: 12 Wt: 27.7 gramsSee Sold Price
Sold2022Cut Crystal Blue Cobalt Egg CellarCut Crystal Blue Cobalt Egg Cellar with Gilt Accents and Bronze Base - 29 in tall x 13 inch diameterSee Sold Price
Sold2023ESTATE 18KT BLUE SPINEL FILIGREE PENDANT NECKLACEEstate 18kt yellow gold (tested) pendant, filigree cross with central blue spinel, approx 2.64ct, framed by four smaller blue spinels, approx 0.86cttw, on an 18kt yellow gold chain, pendant: approx 1See Sold Price
Sold2020Art Deco 18k Gold Platinum Blue Spinel Diamond EarringsMETAL: 18k Gold/ Platinum. MEASUREMENTS: Earrings are 54mm x 14mm. GEMSTONES: Blue spinel (RI 1.73), rose cut diamonds. Come in original box. TESTED: 18k/ Plat, Marked with gold marks on backs. WEIGHTSee Sold Price
Sold2023Platinum Blue Spinel Cabochon and Diamond RingLarge center prong set blue spinel, approx. 13mm h. x 12mm base, collar with 18 accent diamonds, linked platinum band. Size 4. Approx. 8 grams inclusive. Condition: Note several minor chips to spinel.See Sold Price
Sold2017Natural Burma Blue Spinel 1.78 Carats - Untreated - GIANatural Burma Blue Spinel 1.78 Carats - Untreated - GIA Certified .....Origin - Burma....VVS claritySee Sold Price
Sold202218K Emerald Earrings & 14K Blue Spinel Earrings1) 18K yellow gold earrings featuring oval cut emeralds bezel set in center and surrounded by round cut diamonds, posts with lever backs, 0.75 in. L, and 2) 14K white gold drop earrings featuring syntSee Sold Price
Sold2022Konstantino Silver 18k Gold Pearl Blue Spinel EarringsMetal : 18k Gold/ Sterling Silver Designer : Konstantino Gemstone : Blue spinel, Pearl Measurements : Earrings are 54mm x 26mm Marked: : Konstantino, 925, 750 Weight: 19.4 gramsSee Sold Price
Sold2021Natural Purple Blue Spinel 6,10 ctTitle: Natural Purple Blue Spinel 6,10 ct Color/Clarity: purple blue vvs Gemstones: Natural Purple Blue Spinel 6,10 ct Carat Weights: 6,10 ct Size/Dimensions: 11,6x10,5x6 Origin: burma Reserve: $460.0See Sold Price
Sold2022Blue Spinel Gemstone Oval Cut Spinel Spinel Cut StoneBlue Spinel Gemstone, Oval Cut Spinel, Spinel Cut Stone, Untreated Spinel, Ring Size Spinel From Afghanistan, Certified Spinel, 2.58 CT Weight : 2.585 Carat Dimensions : 9.15x6.79x5.16 MM Color : BlueSee Sold Price
15 hrs LeftMiami Auction GalleryAntique Tiffany & Co. 1900s Pink Blue Spinel Old Mine Diamond 18K Pin$26,500
4 days LeftDandelion Wishes & MoreSterling Silver Blue Spinel Stone Bracelet - Chic A Conversation Starter$5
