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12.65 ct Yellow Quartz Gemstone, Quartz Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
12.65 ct Yellow Quartz Stone, Natural Quartz in Oval Cabochon Shape for Sale Quartz Gemstone in 18 x 13 mm (calibrated) Size for Sale, Quartz Stone in Medium Yellow Color

12.65ct Natural Yellow Quartz, Oval Cut, 16.9x13 mm

9.6 out of 10
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Product ID: 651772
Type: Quartz
Weight: 12.65 ct 1 gem
Size: 18 x 13 mm calibrated
Size: 16.9 x 13 x 7 mm
Exact Size: 16.88 x 13.00 x 6.99 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Medium Yellow
Clarity: Transparent
Treatment: Irradiated
Origin: Brazil
Content: 1 pc
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Product Description

This is a 12.65 carat natural medium yellow Quartz gem, 1 pc in oval shape with an exact size of 16.88 x 13.00 x 6.99 mm. This loose Quartz gemstone was mined in Brazil and its clarity is Transparent.

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It was a good experience looking for and finding a nice amethyst stone

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Posted By Lkcisneros in March, 2026
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Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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AIG Brief Report $ 35.00
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ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
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