Star Sapphire

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Natural Black Star Sapphire 6 Rays 5.19 Ct. Oval Cabochon Shape 10.5 x 8.4 Mm Gemstone From Thailand: Product ID: 806135519 Product Name: Natural Star Sapphire Weight: 5.19 CT. Size: 10.5 x 8.4 x 5 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Trea

2025

Natural Black Star Sapphire 6 Rays 5.19 Ct. Oval Cabochon Shape 10.5 x 8.4 Mm Gemstone From Thailand

Blanco, TX

Treasure of Gems & Jewelry

4.5

(268)

Two synthetic sapphire and 14k gold pendants: Two synthetic sapphire and 14k gold pendants One designed with a synthetic star sapphire cabochon 13.23 x 9.64 x 7.26 mm, accented by four single-cut diamonds, one designed with a round-cut synthetic

2025

Two synthetic sapphire and 14k gold pendants

Oakland, CA

Clars Auctions

4.6

(1k)

1.60 CT Black Star Sapphire Oval Cabochon Gemstone: Oval cabochon-cut black star sapphire displaying a subtle asterism under direct lighting. Known for its unique star-like optical effect, this stone features a smooth, polished surface ideal for custom

2025

1.60 CT Black Star Sapphire Oval Cabochon Gemstone

Hollywood, FL

Lion and Unicorn

4.7

(2.5k)

SOLD

Bangle, 333 rose gold, 9.94 g. With sapphires: Bangle, 333 rose gold, 9.94 g. With sapphires and diamonds, each set in a star shape, inner dimensions 5.6 x 5 mm Armreif, 333er Roségold, 9,94 g. Mit Saphiren und Diamanten, jeweils in Sternform

2026

Bangle, 333 rose gold, 9.94 g. With sapphires

Würzburg

Auktionshaus Mars

4.3

(3)

Black Star Sapphire 14K Gold Ring Size 6 1/2 Marked Nova 14K: Black Star Sapphire 14K Gold Ring Size 6 1/2 Marked Nova 14K Approximately size 6 1/2 For all high ticket items, including watches and jewelry, thebuyer identity has to be confirmed prior to shipping.

2025

Black Star Sapphire 14K Gold Ring Size 6 1/2 Marked Nova 14K

Campbell, CA

Vidi Vici Gallery

4.4

(311)

18KYG Blue Star Sapphire & Diamond Ring: 18KYG Blue Star Sapphire & Diamond Ring size 6.5, six round diamonds approx. .24cttw., prong set round cabochon star sapphire approx. 12.0mm diameter, stamped and tested 18K yellow gold, gross weight

2025

18KYG Blue Star Sapphire & Diamond Ring

Falls Church, VA

Quinn's Auction Galleries

4.3

(501)

Group of Sergio Bustamonte sterling silver jewelry: comprising alligator and fish motif brooch-pendants (one with sapphire and ruby accents, a pair of leopard motif earrings, and two tone sun/star motif pendant; gross weight 75.0 grams; lengths: 7/8 to

2025

Group of Sergio Bustamonte sterling silver jewelry

South San Francisco, CA

Turner Auctions + Appraisals

4.3

(361)

7.34 Ct Natural Star Sapphire Round Cab: Weight - 7.34 Ct / Dimensions - 11.00 x 10.00 x 6.30 mm / Shape - Round Cab / Clarity - Opaque / Origin - India / Treatment - None

2025

7.34 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

Mauboussin 18-Karat Yellow-Gold, Blue Star Sapphire and Diamond Ring, Gross weight: 8.8 dwt., Shank: Mauboussin 18-Karat Yellow-Gold, Blue Star Sapphire and Diamond Ring Centered with one oval cabochon blue star sapphire measuring approximately 14.32 x 11.43 x 8.72 mm, weighing approximately 16.50 ca

2025

Mauboussin 18-Karat Yellow-Gold, Blue Star Sapphire and Diamond Ring, Gross weight: 8.8 dwt., Shank

Rockville, MD

Weschler's

4.3

(5)

18K Yellow Gold Star Sapphire Diamond Ring: 18K Yellow Gold Star Sapphire Diamond Ring, featuring one bezel set oval cabochon purple star sapphire weighing approx. 2.35 carats, further adorned with two prong set round brilliant cut diamonds wei

2025

18K Yellow Gold Star Sapphire Diamond Ring

Astoria, NY

Auctions at Showplace

4.6

(849)

Ten Antique 14K Gold Stick Pins: The ten pins test or are marked as gold with a few testing under 14k and a few above. The total weight is 17.0 grams. Includes enamel, amethyst, sapphire, diamond, seed pearl, shooting star, and art n

2025

Ten Antique 14K Gold Stick Pins

Harrisburg, PA

Cordier Auctions

4.4

(1.6k)

14k Star Sapphire Ring: 14k white gold, size 8, 17.5g Star sapphire: ~24.9ct, 18.5 x 12.21 x 10.6mm

2025

14k Star Sapphire Ring

Cranston, RI

Associated Estate & Appraisal Co.

4.4

(80)

Retro 14K White Gold Sapphire Ring: Retro 14K White Gold Sapphire Ring A lovely example of star setting, round sapphires sit flush in a 14K half round band. Details: 14K White Gold Sapphires: approximately 0.10ctw. round blue Measuremen

2025

Retro 14K White Gold Sapphire Ring

Frenchtown, NJ

Madison Rose Finery

2.66 Ct Natural Star Sapphire Round Cab: Weight - 2.66 Ct / Dimensions - 9.40 x 8.60 x 3.10 mm / Shape - Round Cab / Color - GRey / Clarity - Opaque / Origin - Sri Lanka / Treatment - Color Dyed

2025

2.66 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

3.31 Ct Natural Star Sapphire Round Cab: Weight - 3.31 Ct / Dimensions -8.00 x 7.60 x 5.20 mm / Shape - Round Cab / Color - GRey / Clarity - Opaque / Origin - Sri Lanka / Treatment - Color Dyed

2025

3.31 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

1.92 Ct Natural Star Sapphire Round Cab: Weight - 1.92 Ct / Dimensions - 8.50 x 8.50 x 2.90 mm / Shape - Round Cab / Color - GRey / Clarity - Opaque / Origin - Sri Lanka / Treatment - Color Dyed

2025

1.92 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

2.95 Ct Natural Star Sapphire Pear Cab: Weight - 2.95 Ct / Dimensions - 10.30 x 8.30 x 3.20 mm / Shape - Pear Cab / Color - GRey / Clarity - Opaque / Origin - Sri Lanka / Treatment - Color Dyed

2025

2.95 Ct Natural Star Sapphire Pear Cab

Bangkok, TH

Gems Auction

4.7

(489)

ESTATE 11 CARATS STAR SAPPHIRE DIAMOND OVAL HALO 14K GOLD RING SIZE -7: ESTATE 11 CARATS STAR SAPPHIRE DIAMOND OVAL HALO 14K GOLD RING SIZE -7 ESTATE 11 CARATS STAR SAPPHIRE DIAMOND OVAL HALO 14K GOLD RING SIZE -7 Estate 11 Carats Star Sapphire Diamond Oval Halo 14k Gold

2025

ESTATE 11 CARATS STAR SAPPHIRE DIAMOND OVAL HALO 14K GOLD RING SIZE -7

Valley Village, CA

Modern Jewelry

4.5

(219)

Natural Black Star Sapphire 6 Rays 3.10 Ct. Oval Cabochon Shape 8.3 x 6.9 Mm. Gemstone from Thailand: Product ID: 806136329 Product Name: Natural Star Sapphire Weight: 3.10 CT. Size: 8.3 x 6.9 x 5 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Treat

2025

Natural Black Star Sapphire 6 Rays 3.10 Ct. Oval Cabochon Shape 8.3 x 6.9 Mm. Gemstone from Thailand

Blanco, TX

Treasure of Gems & Jewelry

4.5

(268)

Natural Black Star Sapphire 6 Rays 3.50 Ct. Oval Cabochon Shape 8.6 x 7.6 Mm Gemstone from Thailand: Product ID: 806145342 Product Name: Natural Star Sapphire Weight: 3.50 CT. Size: 8.6 x 7.6 x 4.7 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand Tre

2025

Natural Black Star Sapphire 6 Rays 3.50 Ct. Oval Cabochon Shape 8.6 x 7.6 Mm Gemstone from Thailand

Blanco, TX

Treasure of Gems & Jewelry

4.5

(268)

Pink Star Sapphire 3/4 Inch Pendant Necklace 17 Inch Chain 6.8 Grams: Pink Star Sapphire 3/4 Inch Pendant Necklace 17 Inch Chain 6.8 Grams

2025

Pink Star Sapphire 3/4 Inch Pendant Necklace 17 Inch Chain 6.8 Grams

Urbana, OH

Golden Age Jewelry Auctions

4.6

(94)

4.45 Ct Natural Star Sapphire Round Cab: Weight - 4.45 Ct / Dimensions - 9.00 x 8.70 x 5.00 mm / Shape - Round Cab / Clarity - Opaque / Origin - India / Treatment - None

2025

4.45 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

4.28 Ct Natural Star Sapphire Round Cab: Weight - 4.28 Ct / Dimensions - 8.60 x 7.80 x 5.60 mm / Shape - Round Cab / Clarity - Opaque / Origin - India / Treatment - None

2025

4.28 Ct Natural Star Sapphire Round Cab

Bangkok, TH

Gems Auction

4.7

(489)

10K YELLOW GOLD STAR SAPPHIRE DIAMOND LADIES RING: 10K yellow gold star sapphire diamond ladies ring. Gemstones to include one 12.59mm X 5.00mm oval cabochon star sapphire, and two 0.01ct round cut diamonds. Weight: 3.15 Grams Size: 8.75 U.S. Conditio

2025

10K YELLOW GOLD STAR SAPPHIRE DIAMOND LADIES RING

Tallahassee, FL

Florida Estate Sales Inc.

4.3

(483)

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Star Sapphire Auctions

Kevin Red Star Crow Indian Little Turnip Painting

Colt Idol Breaking Through Painting

John Nieto Prayer for Return of Buffalo Painting

2nd Annual Montana Little Chief Auction Day 3

Davis Brothers Auction

Starts on:

Missoula, MT, US

2 days Left

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