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
12.7 x 9.7mm Oval Fire Opal from Mexico, Weight of 4.03ct, Natural untreated Gemstone in Translucent Clarity, 1pc Oval Cabochon Fire Opal - Color: , Mohs Hardness of 5.5 - 6.5
12.7 x 9.7mm Oval Fire Opal from Mexico, Weight of 4.03ct, Natural untreated Gemstone in Translucent Clarity, 1pc Oval Cabochon Fire Opal - Color: , Mohs Hardness of 5.5 - 6.5 12.7 x 9.7mm Oval Fire Opal from Mexico, Weight of 4.03ct, Natural untreated Gemstone in Translucent Clarity, 1pc Oval Cabochon Fire Opal - Color: , Mohs Hardness of 5.5 - 6.5

12.7 x 9.7mm Oval Fire Opal from Mexico, Weight of 4.03ct, Natural untreated Gemstone in Translucent Clarity, 1pc Oval Cabochon Fire Opal - Color: , Mohs Hardness of 5.5 - 6.5

On-Time Delivery:
9.6 out of 10
Product Availability:
9.7 out of 10
Product Met Expectations:
9.7 out of 10
9.7 out of 10
Product ID: 279786
Type: Fire Opal
Weight: 4.03 ct 1 gem
Size:(more) mm calibrated
Size:(more) 12.7 x 9.7 x 6.1 mm
Shape: Oval Cabochon
Color: Yellow White
Clarity: Translucent
Treatment: Untreated
Origin: Mexico
Content: 1 pc
Certificate Options
$
1209
Item is Unavailable

Product Description

12.73 x 9.69 x 6.08mm natural Fire Opal in oval cabochon shape. The gemstone weight is 4.03ct and it was mined in Mexico. This Fire Opal has a Translucent clarity rating. This Fire Opal is completely untreated; no treatment at all has been applied. The item is sold as seen in the picture: 1 piece Fire Opal for the price listed.

Product Features

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

Product Uses

  • Traditionally, opal was known as the Eye-Stone for its benefits in treating eye problems.
  • Opal is the birthstone of October.

Policies

Certified Store Reviews

Over 17 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

The shears selection and ability to find exactly what I wanted was enough to bring a tear to my eye. If only other sites made it so easy to find what you want…

Posted By Tom_63 in July, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I am very happy with Gem Select I have Bought very many Gemstones from Gem Select and IT IS ALL VERY GOOD !!! Thank you, HV

Posted By Hondo in March, 2022
Source: Bizrate

Overall Rating -> 8 star ratings

Good: Your reputation of selling quality trusted gems is what encouraged me to buy from you in the first place. Without it, I would not have bought anything. I intend to test everything with a gem tester, but also will get privately appraised.Bad: My only gripe is the labs you use aren't the best. They're not very well known, and not readily accepted by the buying market in my opinion. Pending my gemologist appraisals, we'll see how well your assessment aligns with trusted IGS accredited appraisals.

Posted By Vincent M. in March, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection and the website is easy to navigate

Posted By Ethan in September, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

It was fairly easy to navigate after learning the website. Found what I wanted and it’s suppose to be 100% natural gemstones. I will test when they arrive and update my feedback

Posted By NycApe in January, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I really like how many options there are and the fact that each stone has multiple photos and clearly explains where they came from and their size and quality

Posted By Shaberu in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

very good

Posted By Dave in February, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Just good things

Posted By Dave in December, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased from Gem Select in the past and have been very impressed with the quality of the product Always received as pictured.

Posted By Babs in October, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

Great selection!

Posted By Nate in May, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

I enjoy this website and always choose to use of .

Posted By Rb in April, 2022
Source: Bizrate

Overall Rating -> 10 star ratings

So many stones, so little time and money. Easy to fill up the cart when the stones are beautifully pictured. I hope the real items are as beautiful.

Posted By Wen in January, 2023
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 -> 10 star ratings

I was very happy with the simplicity and prices of gemselect.com. the sites filters and navigation style made it simple to find exactly what I was looking for. I will definitely be buying from gemselect ago. Compared to other online stone sellers, the prices and availability of gemselect was amazing.

Posted By Jl1996 in November, 2022
Source: Bizrate

Overall Rating -> 9 star ratings

No comment other than can you add more beads or drilled spheres to your inventory. Finding high quality beads on the internet is almost impossible. Buying from your site i fell confident what i am getting is real.

Posted By Mark in April, 2022
Source: Bizrate
Download Identification Report PDF
STAY IN TOUCH
*You're signing up to receive GemSelect promotional email.

Privacy Notice © 2005-2023 GemSelect.com all rights reserved.

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

123

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
  • Alexandrite
  • 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
  • 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