Star Sapphire Price Results

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Natural Black Star Sapphire 2.17 Ct. Oval Cabochon Shape 7.8 x 5.8 Mm Gemstone from Thailand: Product ID: 806145349 Product Name: Natural Star Sapphire Weight: 2.17 CT. Size: 7.8 x 5.8 x 4.5 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2026

Natural Black Star Sapphire 2.17 Ct. Oval Cabochon Shape 7.8 x 5.8 Mm Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Black Star Sapphire 2.12 Ct. Oval Cabochon Shape 7.4 x 5.5 Mm Gemstone from Thailand: Product ID: 806139505 Product Name: Natural Star Sapphire Weight: 2.12 CT. Size: 7.4 x 5.5 x 4.6 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2026

Natural Black Star Sapphire 2.12 Ct. Oval Cabochon Shape 7.4 x 5.5 Mm Gemstone from Thailand

Treasure of Gems & JewelryLake Charles, LA

Natural Black Star Sapphire 3.88 Ct. Oval Cabochon Shape 9.9 x 7.5 Mm Gemstone From Thailand: Product ID: 806132944 Product Name: Natural Star Sapphire Weight: 3.88 CT. Size: 9.9 x 7.5 x 4.6 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2026

Natural Black Star Sapphire 3.88 Ct. Oval Cabochon Shape 9.9 x 7.5 Mm Gemstone From Thailand

Treasure of Gems & JewelryLake Charles, LA

3 Unmounted Sapphires: Includes (1) Star Sapphire, oval cabochon, 1.396 carat, translucent, natural; (2) Sapphire, cushion cut, 1.37 carat, SI1, heated; and (3) Sapphire, oval cabochon, 4.42 carats, translucent, natural. Fr

2026

3 Unmounted Sapphires

Cordier AuctionsHarrisburg, PA

14K Yellow Gold Star Sapphire Diamond Ring. Size 6 wt. 16.3 grams: 14K Yellow Gold Star Sapphire Diamond Ring. Size 6 wt. 16.3 grams

2026

14K Yellow Gold Star Sapphire Diamond Ring. Size 6 wt. 16.3 grams

Bill Hood & Sons Art & Antique AuctionsDelray Beach, FL

SOLD

Sterling Silver Star Sapphire & Diamond Pendant & Chain: Weighs 2.6 grams, oval black star sapphire, round diamond above, 18" chain

2026

Sterling Silver Star Sapphire & Diamond Pendant & Chain

Poinsett Auction & Realty, Inc.Travelers Rest, SC

Platinum 7.37ct Star Sapphire Diamond Ring: Platinum ring featuring a 7.37ct blue star sapphire cabochon accented by 0.73 carats of white diamonds, a bold collector's ring with celestial elegance and lasting value. - Platinum setting, total wei

2026

Platinum 7.37ct Star Sapphire Diamond Ring

Empire Auctioneerselmwood park, NJ

14K Pink Star Sapphire Earrings: 14K Pink Star Sapphire Earrings, 4.3g. Marked 14K. Signed Illegibly. Approximately 16.7 x 9.9mm. Sapphires approximately 7.6 x 6.0mm. ALL CREDIT CARDS WILL BE MANUALLY VERIFIED PRIOR TO SHIPMENT.

2026

14K Pink Star Sapphire Earrings

Clark's Auction CompanyScotts Valley, CA

14K White Gold 5.19ct Star Sapphire and 1.46ct Diamond Ring: Retail: $14,600.00 ****** 14K White Gold 5.19ct Star Sapphire and 1.46ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 7.5 Grams / Country Made: United States / / Main Stone: Star Sap

2026

14K White Gold 5.19ct Star Sapphire and 1.46ct Diamond Ring

Riverside GalleriesArcadia, CA

14k Gold Star Sapphire Cabochon & Diamond Ring: 14k white gold band, inset center Lindy star sapphire cabochon, approx. 12mm x 9mm. Single prong set round diamond either side, approx .20ctw. Stamped 14k and unknown makers mark. Size 6. Approx. 11 g

2026

14k Gold Star Sapphire Cabochon & Diamond Ring

Amero AuctionsSarasota, FL

SOLD

A synthetic star sapphire, diamond and 14k gold ring: the nugget design ring centering an oval-shaped synthetic star sapphire, accented by two round brilliant-cut diamonds; weighing approximately 11.83 grams; size 8 3/4. Provenance: The Estate of Do

2026

A synthetic star sapphire, diamond and 14k gold ring

Turner Auctions + AppraisalsSouth San Francisco, CA

Blue Star Sapphire Cabochon: 7.14x9.04mm - See Photos Gemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

Blue Star Sapphire Cabochon

Berner's Antique Auction GallerySpringfield, OH

Pink Star Sapphire Cabochon: 4.5x6mm - See Photos Gemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

Pink Star Sapphire Cabochon

Berner's Antique Auction GallerySpringfield, OH

Blue Star Sapphire Cabochon: 4.5x6mm - See Photos Gemstones Tested With Presidium Gem Tester Il - Berners Does Not Guarantee Authenticity Of Gemstones

2026

Blue Star Sapphire Cabochon

Berner's Antique Auction GallerySpringfield, OH

SOLD

Silver Grey Star Sapphire: 7.9 carats, cabochon cut, 8mm

2026

Silver Grey Star Sapphire

Poinsett Auction & Realty, Inc.Travelers Rest, SC

Natural Black Star Sapphire 2.17 Ct. Oval Cabochon Shape 8.4 x 5.7 Mm Gemstone from Thailand: Product ID: 806135573 Product Name: Natural Star Sapphire Weight: 2.17 CT. Size: 8.1 x 5.7 x 4 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Treat

2026

Natural Black Star Sapphire 2.17 Ct. Oval Cabochon Shape 8.4 x 5.7 Mm Gemstone from Thailand

Treasure of Gems & JewelryBlanco, TX

Natural Black Star Sapphire 5.07 Ct. Oval Cabochon Shape 9.5 x 8.3 Mm Gemstone from Thailand: Product ID: 806153820 Product Name: Natural Star Sapphire Weight: 5.07 CT. Size: 9.5 x 8.3 x 5.6 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2026

Natural Black Star Sapphire 5.07 Ct. Oval Cabochon Shape 9.5 x 8.3 Mm Gemstone from Thailand

Treasure of Gems & JewelryBlanco, TX

6.23 Ct Natural Blue Star Sapphire Round Cab: Weight - 6.23 Ct / Dimensions - 9.50 x 8.70 x 6.30 mm / Shape - Round Cab / Clarity - Opaque / Origin - India / Treatment - None

2026

6.23 Ct Natural Blue Star Sapphire Round Cab

Gems AuctionBangkok, TH

18K White Gold Ladies Ring with 9.08ct Star Sapphire and 2.40ct tw Diamonds: Retail: $32,500.00 ****** 18K White Gold Ladies Ring with 9.08ct Star Sapphire and 2.40ct tw Diamonds ****** Size: 6.5 / Metal: 18K White Gold / Total Item Weight: 11.17 / Country Made: United States

2026

18K White Gold Ladies Ring with 9.08ct Star Sapphire and 2.40ct tw Diamonds

Riverside GalleriesArcadia, CA

Natural Black Star Sapphire 2.98 Ct. Oval Cabochon Shape 8.4 x 6.5 Mm Gemstone from Thailand: Product ID: 806142807 Product Name: Natural Star Sapphire Weight: 2.98 CT. Size: 8.4 x 6.5 x 4.6 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2026

Natural Black Star Sapphire 2.98 Ct. Oval Cabochon Shape 8.4 x 6.5 Mm Gemstone from Thailand

Treasure of Gems & JewelryBlanco, TX

Natural Black Star Sapphire 6 Rays 1.08 Ct. Oval Cabochon Shape 7 x 5.8 Mm. Gemstone: Product ID: 806146226 Product Name: Natural Star Sapphire Weight: 1.08 CT. Size: 7 x 5.8 x 3 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Treatme

2026

Natural Black Star Sapphire 6 Rays 1.08 Ct. Oval Cabochon Shape 7 x 5.8 Mm. Gemstone

Treasure of Gems & JewelryBlanco, TX

Natural Black Star Sapphire 6 Rays 2.65 Ct. Oval Cabochon Shape 8.2 x 7 Mm Gemstone from Thailand: Product ID: 806135553 Product Name: Natural Star Sapphire Weight: 2.65 CT. Size: 8.2 x 7 x 4 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Treatme

2026

Natural Black Star Sapphire 6 Rays 2.65 Ct. Oval Cabochon Shape 8.2 x 7 Mm Gemstone from Thailand

Treasure of Gems & JewelryBlanco, TX

Natural Black Star Sapphire 6 Rays 2.20 Ct. Oval Cabochon Shape 7.4 x 4.8 Mm Gemstone from Thailand: Product ID: 806134778 Product Name: Natural Star Sapphire Weight: 2.20 CT. Size: 7.4 x 4.8 x 5 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Treat

2026

Natural Black Star Sapphire 6 Rays 2.20 Ct. Oval Cabochon Shape 7.4 x 4.8 Mm Gemstone from Thailand

Treasure of Gems & JewelryBlanco, TX

Vintage 1960's 14K Yellow Gold Star Sapphire Ring 16 Ct: Vintage 1960's 14K Yellow Gold Star Sapphire Ring 16 Ct This exquisite 1960's 14K Yellow Gold Star Sapphire Ring features a stunning approximately 16.00 ct star sapphire, perfectly showcasing its capt

2025

Vintage 1960's 14K Yellow Gold Star Sapphire Ring 16 Ct

Diamond DepotNew York, NY

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