X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

18.30 ct Red Ruby Gemstone, Ruby Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
18.30 ct Red Ruby Stone, Natural Ruby in Oval Cabochon Shape for Sale Ruby Gemstone in 16 x 12 mm (calibrated) Size for Sale, Ruby Stone in Deep Red Color

18.30ct Natural Deep Red Ruby, Oval Cut, 16.2x12.2 mm

9.8 out of 10
See Bizrate Ratings for GemSelect
Ruby Product ID: 633347
Type: Ruby
Ruby Weight: 18.30 ct Ruby 1 gem
Ruby Size: 16 x 12 mm calibrated Ruby
Ruby Size: 16.2 x 12.2 x 8.7 mm Ruby
Ruby Exact Size: 16.18 x 12.21 x 8.72 mm
Length x Width x Depth
Ruby Shape: Oval Cabochon Ruby
Ruby Color: Deep Red Ruby
Ruby Clarity: Translucent Ruby
Ruby Treatment: Fracture Filled
Ruby Origin: Madagascar Ruby
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

$
570.96
Item in Stock
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 18.30 carat natural deep red Ruby gem, 1 pc in oval shape with an exact size of 16.18 x 12.21 x 8.72 mm. This loose Ruby gemstone was mined in Madagascar and its clarity is Translucent.

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 site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

First time so this is an experiment! Shopping is so fun on this site, though!

Posted By Gem Delight in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
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
Enlarged Gemstone Image