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 Grandidierite
4.59 ct Turquoise Grandidierite Gemstone, Grandidierite Gem in Oval Cabochon Shape for Sale.
Photos are of Actual Product for Sale
4.59 ct Turquoise Grandidierite Stone, Natural Grandidierite in Oval Cabochon Shape for Sale Grandidierite Gemstone in 12.7 x 9.7 mm Size for Sale, Grandidierite Stone in Medium Blue Green Color

4.59ct Turquoise Grandidierite, Oval Cut, 12.7x9.7 mm

9.5 out of 10
See Bizrate Ratings for GemSelect
Product ID: 548255
Type: Grandidierite
Weight: 4.59 ct 1 gem
Size: mm calibrated
Size: 12.7 x 9.7 x 5.1 mm
Exact Size: 12.70 x 9.73 x 5.11 mm
Length x Width x Depth
Shape: Oval Cabochon
Color: Medium Blue Green
Clarity: Translucent
Treatment: Untreated
Origin: Madagascar
Content: 1 pc

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

$
137.70
Item is Sold
Duty & Tax Free Shipping to the USA
No customs duties or import taxes to pay upon delivery.
Certified Gemstones

RISK FREE

30 DAY RETURN MONEY BACK GUARANTEE

100%

FULLY GUARANTEED

Product Description

This is a 4.59 carat natural medium blue green Grandidierite gem, 1 pc in oval shape with an exact size of 12.70 x 9.73 x 5.11 mm. This loose Grandidierite gemstone was mined in Madagascar and its clarity is Translucent. No treatment has been applied on this natural Grandidierite 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

I have made many purchases from GemSelect over the years, and I have a beautiful collection of jewelry as a result. My purchases have always been exactly as described, and I have enjoyed doing business with you.

Posted By MMM in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

Posted By Lex in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good. I have made several purchases as a collector over the years, and have never been dissapointed in the selection, process, or delivery.

Posted By Schmoove in August, 2026
Source: Bizrate
Download Identification Report PDF
Enlarged Gemstone Image