search
  • Sign In
    Sign Up
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39609697

  • Change Language
  • USD
7.9 x 7.3mm Oval Turquoise Grandidierite from Madagascar, Weight of 1.56ct, Natural untreated Gemstone in VS-SI Clarity, 1pc Oval Facet Grandidierite - Color: Dark Green Blue, Mohs Hardness of 7 - 7.5 suitable for daily wear jewelry
7.9 x 7.3mm Oval Turquoise Grandidierite from Madagascar, Weight of 1.56ct, Natural untreated Gemstone in VS-SI Clarity, 1pc Oval Facet Grandidierite - Color: Dark Green Blue, Mohs Hardness of 7 - 7.5 suitable for daily wear jewelry 7.9 x 7.3mm Oval Turquoise Grandidierite from Madagascar, Weight of 1.56ct, Natural untreated Gemstone in VS-SI Clarity, 1pc Oval Facet Grandidierite - Color: Dark Green Blue, Mohs Hardness of 7 - 7.5 suitable for daily wear jewelry

7.9 x 7.3mm Oval Turquoise Grandidierite from Madagascar, Weight of 1.56ct, Natural untreated Gemstone in VS-SI Clarity, 1pc Oval Facet Grandidierite - Color: Dark Green Blue, Mohs Hardness of 7 - 7.5 suitable for daily wear jewelry

On-Time Delivery:
8.9 out of 10
Product Availability:
9.1 out of 10
Product Met Expectations:
8.4 out of 10
8.6 out of 10
Product ID: 562144
Type: Grandidierite
Weight: 1.56 ct 1 gem
Size:(more) mm calibrated
Size:(more) 7.9 x 7.3 x 4.3 mm
Shape: Oval Facet
Color: Greenish Blue
Clarity: VS-SI
Treatment: Untreated
Origin: Madagascar
Content: 1 pc
Certificate Options
$
6240
Item is Unavailable

Product Description

7.92 x 7.32 x 4.26mm natural dark green-blue Grandidierite in oval facet shape. The gemstone weight is 1.56ct and it was mined in Madagascar. This gemstone's clarity grade is VS-SI. The clarity is in-between "Very Slightly Included" and "Slightly Included". This turquoise Grandidierite is completely untreated; no treatment at all has been applied. The product is sold as pictured: 1pc oval turquoise Grandidierite for the price listed.

Product Features

  • This gemstone has not been treated in any way. It is 100% natural untreated.

Product Uses

  • This is a good size for a center-stone in a ring design.

Policies

Certified Store Reviews

Over 16 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

It was good...... But I'm looking for Sardonyx.. Is it still out there?

Posted By Penelopep in January, 2022
Source: Bizrate

Overall Rating -> 7 star ratings

It would be nice if free shipping was offered for high dollar total orders, also the site could be easier to navigate if it was left to search all products at once instead of certain collections. Although very helpful adding a feature to make it easier to search all your inventory is better than hunting and weeding through multiple pages and links.

Posted By Snifferpippets in January, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for Star Sapphires, not blue sapphires. In the past, I boughtBlack Star, I love it! Today, I ordered aPurple Star. I gave rings made with the gems.

Posted By Sunny in June, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

Good prices, Fast and Easy

Posted By Street in March, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I was extremely impressed with the selection and pricing as well as the ease of checking out and making my purchases.

Posted By Vvusmc in January, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased several times from GemSelect and am always pleased with the stones. The information on the site about each stone is thorough. I don't have to worry about fake stones from them and the prices are quite reasonable. I love the new cards provided for each stone. I would highly recommend them.

Posted By Dikrem in December, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

I was pleased with the selection of products and the detailed description

Posted By Gibbaveli in January, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

My significant other told me about gem select, he knows I have a small business in making jewelry. I often use these and experiment with new designs and seeing the wide variety of options really is amazing. I love all of the items I see, but sometimes I want more than one of the selection and there is only one of that type. I understand it takes work to put these together so I am not complaining. I would recommend this sort of thing to my friends that might be interested in making jewelry or to others that are on forums say on reddit or other sites.

Posted By CA in October, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy this site.I have shopped this company for years.never had a return or any issues. Shop with confidence, the prices are extremely low. Thanks Gemselect!

Posted By B in November, 2021
Source: Bizrate

Overall Rating -> 7 star ratings

Everything was well labeled and organized, lots of information for each product that lets you know it's legitimate. Huge selection, almost too easy to check out, I'll have to pay rent in rocks lol.

Posted By Leroy in October, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent choice and great service.

Posted By Seedy in February, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

I am always pleased with my GemSelect experiences. The ability to narrow my focus by size, price, lots, etc is wonderful. The gems are always as advertised.

Posted By Magpie in February, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Received my gem and sat with it, listening to one of ms blue rasberry gem videos and felt the energy connection as instructed. Wonderful experience thanks and ase

Posted By Lifeovamoney in November, 2021
Source: Bizrate

Overall Rating -> 10 star ratings

The website is great!! Easy to navigate and find the gems you want. Definitely ordering more for my collection.

Posted By 4CO in January, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

First time user. So far the experience has been pleasant but will know more after receiving the product.

Posted By Greybeard in December, 2021
Source: Bizrate
Download Identification Report PDF
STAY IN TOUCH
*You're signing up to receive GemSelect promotional email.

Privacy Notice © 2005-2022 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

3338

More Shapes
Popular Gemstones
  • Sapphire
  • Emerald
  • Ruby
  • Aquamarine
  • Zircon
  • Opal
  • Topaz
  • Tourmaline
  • Garnet
  • Amethyst
  • Citrine
  • Tanzanite
All Gemstones (143)
A B C D E F G H I J K L M N O P Q R S T V Z
  • Actinolite Cat's Eye
  • Agate
  • Agate Geode
  • Almandine Garnet
  • Amazonite
  • Amethyst
  • Amethyst Geode Slice
  • Ametrine
  • Ammolite
  • Andalusite
  • Andesine Labradorite
  • Apatite
  • Aquamarine
  • Aventurine
  • Azurite
  • Black Opal
  • Bloodstone
  • Boulder Opal
  • Carnelian
  • Cat's Eye Apatite
  • Cat's Eye Aquamarine
  • Cat's Eye Gemstones
  • Cat's Eye Moonstone
  • Cat's Eye Opal
  • Cat's Eye Scapolite
  • Chalcedony
  • Charoite
  • Chocolate Opal
  • Chrome Diopside
  • Chrome Tourmaline
  • Chrysoberyl
  • Chrysoberyl Cat's Eye
  • Chrysocolla
  • Chrysoprase
  • Citrine
  • Color Change Gemstones
  • Color-Change Diaspore
  • Color-Change Fluorite
  • Color-Change Garnet
  • Color-Change Sapphire
  • Coral
  • Demantoid Garnet
  • Dendritic Agate
  • Diamond
  • Druzy Amethyst
  • Druzy Azurite
  • Druzy Variscite
  • Emerald
  • Enstatite
  • Fire Agate
  • Fire Opal
  • Fluorite
  • Fossil Coral
  • Garnet
  • Golden Beryl
  • Grandidierite
  • Grossularite Garnet
  • Hawk's Eye
  • Hematite
  • Hemimorphite
  • Hemimorphite Druzy
  • Hessonite Garnet
  • Howlite
  • Hyalite Opal
  • Idocrase
  • Imperial Topaz
  • Iolite
  • Jade Gemstones
  • Jadeite
  • Jasper
  • Kornerupine
  • Kunzite
  • Kyanite
  • Labradorite
  • Lapis Lazuli
  • Larimar
  • Malachite
  • Malaya Garnet
  • Mali Garnet
  • Maw-Sit-Sit
  • Moonstone
  • Morganite
  • Mother Of Pearl
  • Mystic Topaz
  • Nuummite
  • Obsidian
  • Onyx
  • Opal
  • Opal Doublet
  • Opal In Matrix
  • Pearl
  • Peridot
  • Pietersite
  • Prehnite
  • Pyrite
  • Pyrope Garnet
  • Quartz
  • Quartz Cat's Eye
  • Quartz With Hedenbergite
  • Quartz With Marcasite
  • Rainbow Moonstone
  • Rainbow Pyrite
  • Rhodochrosite
  • Rhodolite Garnet
  • Rose Quartz
  • Rubellite Tourmaline
  • Ruby
  • Ruby In Fuchsite
  • Ruby-Zoisite
  • Rutile Quartz
  • Sapphire
  • Scapolite
  • Scolecite
  • Seraphinite
  • Serpentine
  • Sillimanite
  • Sillimanite Cat's Eye
  • Smithsonite
  • Smoky Quartz
  • Snowflake Obsidian
  • Sodalite
  • Spectrolite
  • Spessartite Garnet
  • Sphene
  • Spinel
  • Star Diopside
  • Star Garnet
  • Star Gemstones
  • Star Moonstone
  • Star Rose Quartz
  • Star Ruby
  • Star Sapphire
  • Strawberry Quartz
  • Sunstone
  • Tanzanite
  • Tiger's Eye
  • Tiger's Eye Matrix
  • Topaz
  • Tourmaline
  • Tsavorite Garnet
  • Turquoise
  • Variscite
  • Zircon
Main Categories
  • New Arrivals
  • Gemstone Lots
  • Calibrated Gemstones
  • Gemstones By Piece
  • Top Grade Gems
  • Matching Pairs
  • Cabochon Gemstones
  • Drilled Gems, Briolettes and Beads
  • Birthstones
  • Gemstone Carvings
  • Fancy Gemstones
  • Star Gemstones
  • Unheated Sapphire
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39609697

Save Money
No shipping Fees for Additional Items!
$8.90 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart