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Home Gemstones Star Sapphire
17.64 ct Blue Star Sapphire Gemstone, Star Sapphire Gem in Trillion Cabochon Shape for Sale.
Photos are of Actual Product for Sale
17.64 ct Blue Star Sapphire Stone, Natural Star Sapphire in Trillion Cabochon Shape for Sale Star Sapphire Gemstone in 16.9 x 14.7 mm Size for Sale, Star Sapphire Stone in Blue Color

17.64ct Natural Blue Star Sapphire, Trillion, 16.9x14.7 mm

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Product ID: 223256
Type: Star Sapphire
Weight: 17.64 ct 1 gem
Size: mm calibrated
Size: 16.9 x 14.7 x 7.1 mm
Exact Size: 16.89 x 14.65 x 7.13 mm
Length x Width x Depth
Shape: Trillion Cabochon
Color: Blue
Clarity: Opaque
Treatment: Diffused
Origin: Thailand
Content: 1 pc

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Item is Sold
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Product Description

This is a 17.64 carat natural blue Star Sapphire gem, 1 pc in trillion shape with an exact size of 16.89 x 14.65 x 7.13 mm. This loose Star Sapphire gemstone was mined in Thailand and its clarity is Opaque.

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Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Although the stones are smaller than I thought, I really don't think in millimeters, they are perfect. I plan to put one into a ring and the other into a necklace. Ordering was easy, contact kept me aware of how shipping was going, and delivery was sooner than expected. The quality of stones I have ordered in the past and this recent order is outstanding and stones I will be proud to wear.

Posted By Ktreva52 in June, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate
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