Natural Multi Color Blue Labradorite Doublet 9.62 Ct. Baguette Cabochon Shape 16.2 x 12 Mm. GemstoneTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Blue Sapphire 5.93 Ct. Oval Cabochon Shape 12.8 x 9 Mm. Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
Natural Blue Diffusion Sapphire 8.46 Ct. Oval Cabochon Shape 14.7 x 10.5 Mm GemstoneTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
Natural Blue Sapphrie 4.55 Ct. Oval Shape 11.6 x 9.5 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
Natural Blue Sapphire 5.70 Ct. Oval Shape 12.2 x 9.4 Mm Gemstone from MadagascarTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Blue Sapphrie 6.14 Ct. Oval Shape 12.5 x 9.6 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Blue Sapphire 1.08 Ct. Oval Shape 6.77 x 5.40 Mm. Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Multi Color Blue Labradorite Doublet 9.81 Ct. Baguette Cabocbon Shape 16 x 11.9 Mm. GemstoneTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Multi Color Blue Labradorite Doublet 9.52 Ct. Baguette Cabochon Shape 16 x 11.9 Mm. GemstoneTreasure of Gems & Jewelry4.4(215)$1(1 bid)4 days Left
Natural Blue Sapphire 17.34 Ct. Oval Cabochon Shape 15.7 x 11.8 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$14 days Left
Natural Blue Sapphire 8.57 Ct. Oval Shape 14 x 11 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
Natural Blue Sapphire 4.85 Ct Oval Cabochon Shape 10 x 8.6 Mm Gemstone From MadagascarTreasure of Gems & Jewelry4.4(215)$1Feb 15, 2026
SoldAustralian Doublet Opal 6.20 ctNo Reserve! Title: Australian Doublet Opal 6.20 ct Color/Clarity: Semi Transparent Loose gemstone Carat Weights: 6.2 Size/Dimensions: 14.10 x 10.10 x 5.80 Oval - Australia Shipping: Worldwide: Flat-raSee Sold Price
Sold6.20 ct Australian Doublet OpalNo Reserve! Title: 6.20 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Gemstones Carat Weights: 6.2 Size/Dimensions: 13.95 x 10.15 x 5.55 Additional Information: Oval - AustraliSee Sold Price
Sold6.20 ct Australian Doublet OpalNo Reserve! Title: 6.20 ct Australian Doublet Opal Color/Clarity: Semi Transparent Gemstones: Gemstones Carat Weights: 6.2 Size/Dimensions: 13.90 x 10.10 x 5.70 Additional Information: Oval - AustraliSee Sold Price
Sold6.20 ct Australian Doublet OpalNo Reserve! Title: 6.20 ct Australian Doublet Opal Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: 6.2 Size/Dimensions: 14.00 x 10.00 x 5.90 Additional Information: Oval - Australia ShipSee Sold Price
SoldAustralian Doublet Opal 19.05 ctNo Reserve! Title: Australian Doublet Opal 19.05 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $19 Size/Dimensions: 25.90 x 18.45 x 6.35 Additional Information: Oval - AusSee Sold Price
SoldAustralian Doublet Opal 22.50 ctNo Reserve! Title: Australian Doublet Opal 22.50 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $23 Size/Dimensions: 22.40 x 17.70 x 7.70 Additional Information: RectangulaSee Sold Price
SoldAustralian Doublet Opal 21.75 ctNo Reserve! Title: Australian Doublet Opal 21.75 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $22 Size/Dimensions: 23.90 x 17.90 x 6.10 Additional Information: RectangulaSee Sold Price
SoldAustralian Doublet Opal 5.80 ctNo Reserve! Title: Australian Doublet Opal 5.80 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 5.8 Size/Dimensions: 14.00 x 10.00 x 5.50 Additional Information: Oval - AustSee Sold Price
SoldAustralian Doublet Opal 23.45 ctNo Reserve! Title: Australian Doublet Opal 23.45 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 23.45 Size/Dimensions: 26.05 x 11.75 x 5.55 Rectangular - Australia Shipping: WorldwideSee Sold Price
SoldAustralian Doublet Opal 16.72 ctNo Reserve! Title: Australian Doublet Opal 16.72 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 16.72 Size/Dimensions: 20.20 x 16.50 x 7.40 Additional Information: Oval - ASee Sold Price
SoldAustralian Doublet Opal 12.85 ctNo Reserve! Title: Australian Doublet Opal 12.85 ct Color/Clarity: Semi Transparent Loose gemstone Carat Weights: 12.85 Size/Dimensions: 24.90 x 16.00 x 4.75 Oval - Australia Shipping: Worldwide: FlatSee Sold Price
SoldAustralian Doublet Opal 17.10 ctNo Reserve! Title: Australian Doublet Opal 17.10 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 17.1 Size/Dimensions: 23.07 x 17.30 x 8.20 Additional Information: Oval - AuSee Sold Price
SoldAustralian Doublet Opal 15.50 ctNo Reserve! Title: Australian Doublet Opal 15.50 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: 15.5 Size/Dimensions: 21.00 x 17.50 x 8.20 Additional Information: Oval - AuSee Sold Price
SoldAustralian Doublet Opal 7.55 ctNo Reserve! Title: Australian Doublet Opal 7.55 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 7.55 Size/Dimensions: 16.10 x 12.10 x 5.40 Oval - Australia Shipping: Worldwide: Flat-raSee Sold Price
SoldAustralian Doublet Opal 4.20 ctNo Reserve! Title: Australian Doublet Opal 4.20 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 4.2 Size (mm): 15.35 x 10.46 x 3.53 Fancy - Australia Shipping: Worldwide: Flat-rate ofSee Sold Price
SoldAustralian Doublet Opal 5.90 ctNo Reserve! Title: Australian Doublet Opal 5.90 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 5.9 Size (mm): 14.11 x 10.20 x 5.42 Oval - Australia Shipping: Worldwide: Flat-rate of $See Sold Price
SoldAustralian Doublet Opal 6.95 ctNo Reserve! Title: Australian Doublet Opal 6.95 ct Color/Clarity: Semi Transparent Loose gemstone Carat Weights: 6.95 Size/Dimensions: 19.10 x 11.35 x 3.85 Oval - Australia Shipping: Worldwide: Flat-rSee Sold Price
SoldAustralian Doublet Opal 17.19 ctNo Reserve! Title: Australian Doublet Opal 17.19 ct Color/Clarity: Semi Transparent Carat Weight: 17.19 Dimensions: 27.90 x 14.70 x 6.30 Additional Information: Fancy - Australia Shipping: Domestic:See Sold Price
SoldAustralian Doublet Opal 5.49 ctNo Reserve! Title: Australian Doublet Opal 5.49 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 5.49 Size (mm): 14.23 x 11.35 x 3.39 Rectangular - Australia Shipping: Worldwide: Flat-rSee Sold Price
SoldAustralian Doublet Opal 6.35 ctNo Reserve! Title: Australian Doublet Opal 6.35 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 6.35 Size (mm): 14.15 x 10.14 x 5.79 Oval - Australia Shipping: Worldwide: Flat-rate ofSee Sold Price
SoldAustralian Doublet Opal 7.80 ctNo Reserve! Title: Australian Doublet Opal 7.80 ct Color/Clarity: Semi Transparent Loosegemstone Carat Weights: 7.8 Size (mm): 16.06 x 12.17 x 5.30 Oval - Australia Shipping: Worldwide: Flat-rate of $See Sold Price
SoldAustralian Doublet Opal 17.55 ctNo Reserve! Title: Australian Doublet Opal 17.55 ct Color/Clarity: Semi Transparent Gemstones: Loosegemstone Carat Weights: $18 Size/Dimensions: 22.63 x 16.19 x 6.72 Additional Information: RectangulaSee Sold Price
