90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
Home Gemstones Obsidian
20.73 ct Yellow Obsidian Gemstone, Obsidian Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
20.73 ct Yellow Obsidian Stone, Natural Obsidian in Oval Cabochon Shape for Sale Obsidian Gemstone in 31.8 x 18.9 mm Size for Sale, Obsidian Stone in Black with Gold Sheen Color

20.73ct Natural Yellow Obsidian, Oval Cut, 31.8x18.9 mm

9.7 out of 10
See Bizrate Ratings for GemSelect
Product ID: 604030
Type: Obsidian
Weight: 20.73 ct 1 gem
Size: mm calibrated
Size: 31.8 x 18.9 x 4.9 mm
Exact Size: 31.75 x 18.86 x 4.88 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Black with Gold Sheen
Clarity: Opaque
Treatment: Untreated
Origin: United States
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

$
18.17
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 20.73 carat natural black with gold sheen Obsidian gem, 1 pc in oval shape with an exact size of 31.75 x 18.86 x 4.88 mm. This loose Obsidian gemstone was mined in United States and its clarity is Opaque. No treatment has been applied on this natural Obsidian stone

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

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
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

the selection is good as are the prices

Posted By Old man in August, 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