X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

5.95 ct Black Star Diopside Gemstone, Star Diopside Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
5.95 ct Black Star Diopside Stone, Natural Star Diopside in Oval Cabochon Shape for Sale Star Diopside Gemstone in 11 x 9 mm (calibrated) Size for Sale, Star Diopside Stone in Black Color

5.95ct Natural Black Star Diopside, Oval Cut, Opaque

9.7 out of 10
See Bizrate Ratings for GemSelect
Star Diopside Product ID: 734998
Type: Star Diopside
Star Diopside Weight: 5.95 ct Star Diopside 1 gem
Star Diopside Size: 11 x 9 mm calibrated Star Diopside
Star Diopside Size: 10.9 x 9.1 x 6.3 mm Star Diopside
Star Diopside Exact Size: 10.88 x 9.06 x 6.33 mm
Length x Width x Depth
Star Diopside Shape: Oval Cabochon Star Diopside
Star Diopside Color: Black Star Diopside
Star Diopside Clarity: Opaque Star Diopside
Star Diopside Treatment: Untreated
Star Diopside Origin: India Star Diopside
Content: 1 pc
Certificate Options

Checking all Boxes

  • Natural certified gemstones

    Gemstone Laboratories
  • Accept Credit, Debit Card and PayPal

    Payment Options
  • Worldwide shipping

    Shipping Options
  • 30-day risk free return policy

$
29.75
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 5.95 carat natural black Star Diopside gem, 1 pc in oval shape with an exact size of 10.88 x 9.06 x 6.33 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

GemSelect Policies

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

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

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate
Download Identification Report PDF
BGL Brief Report $ 18.00
Turnaround Time: 3-4 working days Details
AIG Brief Report $ 35.00
Turnaround Time: 5-10 working days Details
ICA Brief Report $ 90.00
Turnaround Time: 8-12 working days Details
Enlarged Gemstone Image