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Home Gemstones Star Diopside
6.00 ct Black Star Diopside Gemstone, Star Diopside Gem in Round Cabochon Shape for Sale.
Photos are of Actual Product for Sale
6.00 ct Black Star Diopside Stone, Natural Star Diopside in Round Cabochon Shape for Sale Star Diopside Gemstone in 11 mm (calibrated) Size for Sale, Star Diopside Stone in Black Color

6.00ct Natural Black Star Diopside, Round Cut, 11.38 mm

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Product ID: 737600
Type: Star Diopside
Weight: 6.00 ct 1 gem
Size: 11 mm calibrated
Size: 11.4 mm
Exact Size: 11.38 x 5.34 mm
Diameter x Depth
Shape: Round Cabochon
Color: Black
Clarity: Opaque
Treatment: Untreated
Origin: India
Content: 1 pc
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Product Description

This is a 6.00 carat natural black Star Diopside gem, 1 pc in round shape with an exact size of 11.38 mm x 5.34 mm . This loose Star Diopside gemstone was mined in India and its clarity is Opaque. No treatment has been applied on this natural Star Diopside stone

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Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
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Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
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They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
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overall great

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Posted By Trouble in November, 2025
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Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
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