Sold20182.20 Carat Loose Untreated Purple Star Sapphire, GIABrand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 6.42 x WidtSee Sold Price
Sold20182.20 Carat Loose Vivid Purple Ceylon Star Sapphire, GIABrand: unbranded Title: 2.20ct untreated vivid lavender purple Ceylon Star Sapphire | GIA Cert. Gemstones: Natural untreated Ceylon Star Sapphire Carat Weights: 2.2 Size/Dimensions: Length 7.50 x WidtSee Sold Price
Sold201713.46 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 13.46ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 13.46 Dimensions: Length 13.15 x Width 10.90 x Height 8.75 mm Semi-transSee Sold Price
Sold20178.00 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 8.00ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 8 Length 9.87 x Width 9.84 x Height 7.85 mm Translucent, comes with GIA GSee Sold Price
Sold201711.45 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 11.45ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 11.45 Dimensions: Length 13.23 x Width 10.13 x Height 7.86 mm TranslucenSee Sold Price
Sold20178.00 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 8.00ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 8 Dimensions: Length 9.87 x Width 9.84 x Height 7.85 mm Translucent, comeSee Sold Price
Sold20175.04 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 5.04ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 5.04 Dimensions: Length 11.73 x Width 9.56 x Height 4.12 mm Translucent,See Sold Price
Sold20173.76 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 3.76ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 3.76 Dimensions: Length 9.21 x Width 7.48 x Height 5.78 mm Transparent, cSee Sold Price
Sold20172.92 Carat Loose Natural Ceylon Star Sapphire, GIAItem: 2.92ct Natural untreated Ceylon Star Sapphire | GIA Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 2.92 Dimensions: Length 9.67 x Width 8.01 x Height 3.32 mm Semi-transpareSee Sold Price
Sold201710.41 Carat Loose GIA Star SapphireItem: Natural untreated Sri Lanka Star Sapphire | GIA Carat Weight: 10.41 Size/Dimensions: Length 11.95 x Width 9.82 x Height 5.30 mm Oval Cut, Semi-Transparent, VVS on GIA Type 2 Clarity Chart, comesSee Sold Price
Sold20171.10 Carat Loose Sri Lanka Star SapphireItem: 1.10ct Natural untreated Sri Lanka Star Sapphire Loose Gemstone: Natural Star Sapphire, Untreated Carat Weight: 1.10ct Semi-Transparent, VS on GIA Type 2 Clarity Chart Please note that this lotSee Sold Price
Sold20170.85 Carat Loose Sri Lanka Star SapphireItem: 0.85ct Natural untreated Sri Lanka Star Sapphire Loose Gemstone: Natural Star Sapphire, Untreated Carat Weight: 0.85ct Semi-Transparent, VS on GIA Type 2 Clarity Chart Please note that this lotSee Sold Price
20171.35 Carat Loose GIA Star RubyItem: Natural untreated Sri Lanka Star Ruby | GIA Carat Weight: 1.35 Size/Dimensions: Length 6.70 x Width 5.75 x Height 3.28 mm Transparent, VVS on GIA Type 2 Clarity Chart, multicolor - red - purpleSee Sold Price
Sold201814k cabochon natural star sapphire ring-GIA14k cabochon natural star sapphire ring-GIA report, 4.5 dwts.The GIA report states that the star sapphire is natural and 15 carats, and untreated.The mounting is 14k. Estate of Leo and Anita Jaffe, NYSee Sold Price
Sold2022GIA 2.55 CARAT NATURAL STAR SAPPHIRE DIAMOND PLATINUM BALLERINA RINGCrafted in solid heavy Platinum, the center is adorned by a GIA certified Natural untreated Star Sapphire weighing approximately 2.56 carats. Accompanied by a GIA Report N#2215624863 & an official appSee Sold Price
Sold201711.75 Carat Loose Natural Ceylon Star SapphireItem: 11.75ctw, 6 Untreat. Natural Ceylon Star Sapphire, minor flaws Loose Gemstone: Natural untreated Ceylon Star Sapphire Carat Weight: 11.75ctw Oval Cut and Round Cut, with a dark purplish-grayishSee Sold Price
Sold2020Loose GemstonesTwo black star sapphires, approximately 61 carats. 4 purple star sapphires, 56 carats. 5 emeralds, 6 carats. 8 garnet beads. 18 synthetic gems, most in plastic. IMPORTANT: Before bidding, please readSee Sold Price
Sold2019106 Star Sapphire CabochonsDESCRIPTION: Approximately one hundred six loose star sapphire cabochons including purple. Approximately 800 carats total, largest stones 21 carats and 28 carats.See Sold Price
Sold20231.60 Carat Spinel, 3.20 Carat Star Ruby and 4 Rhodalite Garnet Loose StonesA group of loose stones to include a 1.60 carat purple oval cut spinel, a 3.20 carat star sapphire ruby and 4 large rhodalite garnet stones of varying sizes.See Sold Price
Sold201816.84 Carat Natural Loose Star Sapphire Mixed LotTitle: 16.84 Ctw Natural Loose Star Sapphire Mixed Lot Metal PurityTransparent Gemstones: Star Sapphire Carat Weights: 16.84 Size/Dimensions: 6.7x4.7 to 8.1x6.0 mm - 9 PC's Very Good Line "Six Line StSee Sold Price
Sold20187.46 Carat Loose Round Star SapphireNumber of Stones: 1 Weight: 7.46cts Clarity: Translucent Colour: Greyish Blue Measurements: 10.37x10.26x6.07mm Shape: Round Treatment: None Origin: Sri Lanka Please note that this lot has a confidentiSee Sold Price
Sold20185.1 Carat Loose Oval Star SapphireWeight: 5.1cts Clarity: Translucent Colour: Greyish Blue Measurements: 9.95x8.23x5.45mm Shape: Oval Treatment: None Origin: Sri Lanka Please note that this lot has a confidential reserve. When you leaSee Sold Price
Sold20180.50 Carat Loose Ceylon Sapphire, GIAItem: 0.50ct treated yellow Ceylon Sapphire | GIA Loose Gemstone: treated yellow Ceylon Sapphire Carat Weight: 0.5 Size: Length 5.30 x Width 4.42 x Height 2.70 mm treated yellow, precision brilliant cSee Sold Price
Sold201816.09 Carat Loose Round Star Sapphire - NRNumber of Stones: 1 Weight: 16.09cts Clarity: Translucent Colour: Greyish Blue Measurements: 13.6x13.07x7.71mm Shape: Round Treatment: None Origin: Sri Lanka No Reserve: This lot starts at $1 and hasSee Sold Price
May 31Miami Auctions & Appraisals LLC Vintage GIA Star Sapphire 6.00cts Diamond 18K Gold Halo RingUS$5,300
May 31Miami Auctions & Appraisals LLC Vintage GIA Blue Sapphire Diamond Platinum Star Flower Brooch PinUS$8,200
Jun 06Weatherham Estate Treasures0.85 ct Diamond Cut Midnight Twilight Loose Blue Sapphire GemstoneUS$500
5 days LeftSeized Assets AuctioneersPlatinum 2.83 ctw GIA Cushion Ceylon Purple Sapphire & Diamond Engagement RingUS$1
5 days LeftGems Auction5.58 Ct Natural Unheated Untreated Six Line Star Ruby Loose StoneUS$58(6 bids)