Black Star Sapphire

Natural gemstones that display a star -- a phenomenon known as asterism -- are rare and have long been valued by collectors. The most notable star gemstones are star sapphire and star ruby.

How much is star sapphire worth? The price you pay for any star sapphire should be in direct relationship to the rarity and quality of the stone you are buying. Buying direct from AJS Gems you'll get the best value in the market.

All items are in stock and available for purchase

 

Black Star Sapphire - 8.94 carats
# STB4515JJ
11.67 x 11.67 x 5.55 mm
Heated, Opaque
US $242.00
# STB6562AS
11.25 x 8.74 x 5.82 mm
Heated, Opaque
US $235.00
# STB2363AS
9.2 x 7.2 x 4.4 mm, Set
Heated, Opaque
US $225.00
# STB6464AS
11.37 x 9.01 x 4.99 mm
Heated, Opaque
US $225.00
# STB8987MS
11.3 x 9.2 x 5.2 mm
Heated, Opaque
US $225.00
# STB1828MJ
10.80 x 8.70 x 5.10 mm
Heated, Opaque
US $220.00
# STB8783MS
10.70 x 8.60 x 5.30 mm
Heated, Opaque
US $220.00
# STB9148RK
11.13 x 8.96 x 4.98 mm
Heated, Opaque
US $199.00
# STB7751AS
10.93 x 8.33 x 5.81 mm
Heated, Opaque
US $199.00
Black Star Sapphire - 6.24 carats
# STB9309JJ
12 x 10 x 4.80 mm
Heated, Opaque
Closeout
US $199.00
# STB9269RK
11.24 x 9.23 x 4.74 mm
Heated, Opaque
Closeout
US $195.00
# STB6320AS
10.43 x 7.94 x 5.55 mm
Heated, Opaque
US $195.00
Black Star Sapphire - 5.95 carats
# STB7116JJ
11 x 9 x 4.90 mm
Heated, Opaque
Closeout
US $179.00
# STB2129AS
Mixed, Lot
Heated, Opaque
US $159.00
Black Star Sapphire - 5.25 carats
# STB9143JJ
10 x 8 x 6 mm
Heated, Opaque
Closeout
US $156.00
# STB2017AS
Mixed, Lot
Heated, Opaque
Closeout
US $156.00
# STB2565AS
Mixed, Set
Heated, Opaque
US $149.00
Black Star Sapphire - 4.53 carats
# STB6275JJ
11 x 9 x 3.80 mm
Heated, Opaque
Closeout
US $112.00
Black Star Sapphire - 3.40 carats
# STB8997JJ
10 x 8 x 5 mm
Heated, Opaque
Closeout
US $105.00
# STB4877HB
10.23 x 8.11 x 4.26 mm
Heated, Opaque
US $99.00
# STB9716RK
11.01 x 8.98 x 3.76 mm
Heated, Opaque
US $99.00

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