73.95 Carat Natural Amethyst Loose Gemstone: Fancy Oval Cut, Loupe CleanChairish Auctions4.5(10.3k)$300
Natural Pink Red Ruby 37.44 Ct. Oval Cabochon Shape 23 x 18.1 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$13 days Left
Natural Pink Red Ruby 65.64 Ct. Oval Cabochon Shape 27 x 17 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(215)$13 days Left
Natural Pink Red Ruby 52.65 Ct. Oval Cabochon Shape 30 x 11 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
25.63 ct Oval Cabochon Natural Reddish Purple Star RubyWeatherham Estate Treasures4(212)$450Feb 18, 2026
Certified 0.79 ct Natural Ruby, Intense Purplish Red, ALGT Antwerp 2023Chan & Scott Auction House4.4(44)$200Feb 22, 2026
Polished Red Rhodonite Quartz Crystal with Tourmaline Cab Palm StoneWeatherham Estate Treasures4(212)$447 hrs Left
Natural Purple Amethyst 4.64 Ct. Fish Carving Shape 14 x 10 Mm Gemstone from BrazilTreasure of Gems & Jewelry4.4(215)$13 days Left
Natural Purplish Red Ruby 1.39 Ct. Oval Cabochon Shape 7 x 5.4 Mm. Gemstone From MozambiqueTreasure of Gems & Jewelry4.4(215)$13 days Left
Natural Violet Amethyst 2.46 Ct. Fish Carving 10.9 x 9 Mm. Gemstone Unheated From BrazilTreasure of Gems & Jewelry4.4(215)$13 days Left
Natural Blue Sapphire 151.30 Ct Oval Cabochon Shape 35 x 28 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$13 days Left
6.09 Carats Deep Red Ruby Cabochon - Natural Mozambique Stone - 10.6 x 8.4 x 5.8 mm, 40XKThousandPlanet4.4(230)$53 days Left
Natural Black Star Sapphire 3.75 Ct. Oval Cabochon Shape 10.8 x 8.3 Mm Gemstone From ThailandTreasure of Gems & Jewelry4.4(215)$13 days Left
SoldRound Star Ruby Cabochon Loose Gemstone 10.59 - 10.25 ctThese gems are from the estate of a professional jeweler. They were his pesonal collection, many faceted by himself. This is the first of several auctions of his jewelry making materials. Weights andSee Sold Price
Sold4.17 Ct Genuine Deep Red Star Ruby 7.5 mm RoundItem: 4.17 Ct Genuine Deep Red Star Ruby 7.5 mm Round Cabochon Loose Gemstone: Natural Star Ruby Stone Clarity: Opaque Carat Weight: 4.17 Size/Dimensions: 7.60 x 7.60 x 6.10 mm Deep Purplish Red / RouSee Sold Price
SoldStar Ruby Cabochon Loose Gemstone 14.8x13.9 - 19.5 ctThese gems are from the estate of a professional jeweler. They were his pesonal collection, many faceted by himself. This is the first of several auctions of his jewelry making materials. Weights andSee Sold Price
Sold15.70 Ct Genuine Deep Purplish Red Ruby Star Ruby OvalItem: 15.70 Ct Genuine Deep Purplish Red Ruby Star Ruby Oval Cabochon Loose Gemstone: Natural Star Ruby Stone Clarity: Opaque Carat Weight: 15.70 Size/Dimensions: 13.60 x 13.30 x 8.00 mm Deep PurplishSee Sold Price
Sold3.28 Ct Genuine Deep Red Star Ruby 8X7 mm Oval CabochonItem: 3.28 Ct Genuine Deep Red Star Ruby 8X7 mm Oval Cabochon Loose Gemstone: Natural Star Ruby Stone Clarity: Opaque Carat Weight: 3.28 Size/Dimensions: 8.10 x 7.00 x 5.10 mm Deep Purplish Red / OvalSee Sold Price
Sold3.45 Ct Genuine Deep Red Star Ruby 8.5X7.5 mm OvalItem: 3.45 Ct Genuine Deep Red Star Ruby 8.5X7.5 mm Oval Cabochon Loose Gemstone: Natural Star Ruby Stone Clarity: Opaque Carat Weight: 3.45 Size/Dimensions: 8.50 x 7.50 x 4.80 mm Deep Purplish Red /See Sold Price
Sold2.33 Ct Genuine Deep Red Star Ruby 7.5X6.5 mm OvalItem: 2.33 Ct Genuine Deep Red Star Ruby 7.5X6.5 mm Oval Cabochon Loose Gemstone: Natural Star Ruby Stone Clarity: Opaque Carat Weight: 2.33 Size/Dimensions: 7.40 x 6.50 x 460 mm Deep Purplish Red / OSee Sold Price
SoldNatural Star Ruby 3.55 ctNo Reserve! Title: Natural Star Ruby 3.55 ct Color/Clarity: Opaque Loosegemstone Carat Weights: 3.55 Size/Dimensions: 8.00 x 8.00 x 4.90 Additional Information: Round - Srilanka Shipping: Domestic: FlSee Sold Price
SoldNatural Star Ruby 4.31 ctNo Reserve! Title: Natural Star Ruby 4.31 ct Color/Clarity: Opaque Loosegemstone Carat Weights: 4.31 Size/Dimensions: 7.50 x 7.50 x 6.20 Additional Information: Round - Srilanka Shipping: Domestic: FlSee Sold Price
SoldNatural Star Ruby 5.98 ctNo Reserve! Title: Natural Star Ruby 5.98 ct Color/Clarity: Opaque Loosegemstone Carat Weights: 5.98 Size/Dimensions: 10.00 x 9.70 x 5.30 Additional Information: Round - Srilanka Shipping: Domestic: FSee Sold Price
SoldCertified Natural Golden Star Sapphire 4.36 Ct. Round Cabochon Shape 10.25 Mm. Natural GemstoneProduct ID: 806149940 Product Name: Natural Star Sapphire Weight: 4.36 CT. Size: 10.15 x 10.25 x 4.22 MM. Shape: Round Cabochon Color: Yellow Clarity:Opaque Luster: Good 6 Ray Star Gems Origin: ThailaSee Sold Price
SoldNatural Star Ruby 8.33 ctNo Reserve! Title: Natural Star Ruby 8.33 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 8.33 Size/Dimensions: 10.50 x 10.50 x 6.20 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 6.21 ctNo Reserve! Title: Natural Star Ruby 6.21 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 6.21 Size/Dimensions: 9.20 x 9.10 x 6.20 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 7.72 ctNo Reserve! Title: Natural Star Ruby 7.72 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 7.72 Size/Dimensions: 9.80 x 9.80 x 6.60 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 10.60 ctNo Reserve! Title: Natural Star Ruby 10.60 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 10.6 Size/Dimensions: 11.00 x 11.00 x 7.20 Additional Information: Round - Srilanka ShippingSee Sold Price
SoldNatural Star Ruby 18.28 ctNo Reserve! Title: Natural Star Ruby 18.28 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 18.28 Size/Dimensions: 14.00 x 1370 x 8.00 Additional Information: Round - Srilanka ShippingSee Sold Price
SoldNatural Star Ruby 5.11 ctNo Reserve! Title: Natural Star Ruby 5.11 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 5.11 Size/Dimensions: 8.80 x 8.80 x 5.60 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 7.54 ctNo Reserve! Title: Natural Star Ruby 7.54 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 7.54 Size/Dimensions: 10.20 x 10.00 x 6.40 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 6.79 ctNo Reserve! Title: Natural Star Ruby 6.79 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 6.79 Size/Dimensions: 10.00 x 10.00 x 5.80 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 7.19 ctNo Reserve! Title: Natural Star Ruby 7.19 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 7.19 Size/Dimensions: 9.60 x 9.60 x 6.40 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 4.28 ctNo Reserve! Title: Natural Star Ruby 4.28 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 4.28 Size/Dimensions: 8.30 x 8.00 x 5.50 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 14.87 ctNo Reserve! Title: Natural Star Ruby 14.87 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 14.87 Size/Dimensions: 13.00 x 12.80 x 7.50 Additional Information: Round - Srilanka ShippinSee Sold Price
SoldNatural Star Ruby 8.20 ctNo Reserve! Title: Natural Star Ruby 8.20 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 8.2 Size/Dimensions: 9.80 x 9.80 x 6.80 Additional Information: Round - Srilanka Shipping:See Sold Price
SoldNatural Star Ruby 5.11 ctNo Reserve! Title: Natural Star Ruby 5.11 ct Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: $5 Size/Dimensions: 8.80 x 8.80 x 5.60 Additional Information: Round - Srilanka Shipping: WoSee Sold Price
