X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

26.38 ct Black Onyx Gemstone, Onyx Gem in Baguette Rose-Cut Shape for Sale.
Photos are of Actual Product for Sale
26.38 ct Black Onyx Stone, Natural Onyx in Baguette Rose-Cut Shape for Sale Onyx Gemstone in 23.1 x 18 mm Size for Sale, Onyx Stone in Black Color

26.38ct Natural Black Onyx, Baguette, Opaque

9.7 out of 10
See Bizrate Ratings for GemSelect
Onyx Product ID: 669291
Type: Onyx
Onyx Weight: 26.38 ct Onyx 1 gem
Onyx Size: mm calibrated Onyx
Onyx Size: 23.1 x 18 x 7.1 mm Onyx
Onyx Exact Size: 23.06 x 18.04 x 7.05 mm
Length x Width x Depth
Onyx Shape: Baguette Rose-Cut Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Treatment: Dyed
Onyx Origin: Sri Lanka Onyx
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

$
31.66
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 26.38 carat natural black Onyx gem, 1 pc in baguette shape with an exact size of 23.06 x 18.04 x 7.05 mm. This loose Onyx gemstone was mined in Sri Lanka and its clarity is Opaque.

GemSelect Policies

GemSelect Certified Store Reviews

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

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 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

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the size, dimensions and quality of the stones I was looking for and then compared and ordered.

Posted By Tim in March, 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