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NAFCOgems

Loose Untreated Gray Sapphire Gemstones - Wholesale

Carat range:

mm range:

Rare Umba Sapphire with slight color change. This pear shape sapphire in daylight is a light taupe smokey color and in fluorescent light becomes a pastel lavender color. Very lively and pretty untreated sapphire from Africa.

Loose Untreated Umba Sapphire - Pear Shape Color Change Sapphire

9.7 x 6.8 x 4.3

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Baguette untreated purple sapphire from the Umba region of Africa has rich purple violet color and well cut.

Loose Baguette Untreated Purple Sapphire - Unheated Violet Sapphire Baguette

6.1 x 3.8 x 2.9

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Unique rectangle cabochon untreated bluish purple sapphire from the Umba region of Africa. This rich violet baguette sapphire cab has a super yummy grape color with a sugar loaf style top.

Loose Rectangle Untreated Blue Purple Sapphire Cabochon - Unheated Violet Umba Sapphire Cab Baguette

5.9 x 4.4 x 2.7

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Untreated oval purple sapphire is very lively and has a beautiful violet hue. Very pretty, well cut from Umba.

Loose Oval Purple Sapphire - Unheated Violet Sapphire

6.1 x 4.7 x 3.4

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Sparkling antique cushion lilac purple sapphire. This natural unheated light purple sapphire is from Umba is lively.

Loose Cushion Unheated Lilac Sapphire - Antique Cushion Untreated Purple Sapphire

5.7 x 5.3 x 3.7

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Sparkling elongated oval lavender purple sapphire. This natural unheated lavender sapphire is cut well and lively.

Loose Oval Lavender Sapphire - Natural Untreated Purple Oval Sapphire

9 x 5.4 x 3.5

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This untreated oval purple sapphire is very lively. Nice clean royal purple sapphire.

Loose Oval 2.50 carat Untreated Purple Sapphire

9.6 x 6.5 x 4.1

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Unique untreated oval purple sapphire cabochon from the Umba River of Africa.

Loose Oval Purple Sapphire Cabochon - Untreated Purple Oval Sapphire Cab

10.5 x 8 x 5.3

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Not finding what you are looking for or have a special request? Since Our inventory of wholesale loose gemstones is vast we have much more then what you see online. Please give us a call at 888-908-8574 or Click Here to Contact Us