Skip to product information
1 of 9

About quality

color stone reference table

Please look.

We spend a lot of time on quality checks.

Quality

F: A quality that makes it difficult to see inclusions with a 10x magnifying glass.

VS: Quality that makes it difficult to see the inclusions with the naked eye.

SI: Quality that can be seen with the naked eye * Including fine chips and scratches that are difficult to see with the naked eye and lack of fabric

hue

S: A top-class color for the gem type or a rare color that does not exist in large numbers


A: A quality color that falls within the beautiful or wonderful class of the gem type

about us

See company profile

About payment methods

Various credit cards, PAYPAL, Apple Pay, etc. can be used.

jewelclimbplus

Egg Opal Gemstone Loose 15.23CT

Egg Opal Gemstone Loose 15.23CT

◆◆◆◆For non-Japanese buyer◆◆◆ [With loose certificate] If there is a statement like the above, the product has been inspected in Japan. be attached.

Regular price ¥106,700 JPY
Regular price Sale price ¥106,700 JPY
Sale Sold out
Tax included. Shipping calculated at checkout.

[With loose identification book]
A rare opal recommended for your collection!
Egg Opal 15.23CT


RECOMMEND POINT
A mysterious mineral contained in Mexican fire opal.
This egg opal is attracting attention from collectors.

A rare egg opal that is a must-see for opal fans.

It is called egg opal because the mysterious white mineral contained within the fiery orange fire opal looks like an egg.

Mineral-wise, the white inclusions are most likely to be a mineral called cristobalite.
Cristobalite is a mineral that can easily coexist with other minerals, as it is sometimes included in amethyst and Rivian glass.

Another theory is that it is a pure white opal called menilite.
Also known as Fairy Opal, this pure white opal may very rarely be found inside.

However, since a destructive inspection is required, we currently do not know what is inside.

It is a mysterious stone that is unknown unless you break it into an egg.

Although it is large in size (15 CT), it boasts excellent transparency with almost no inclusions such as cracks that are common in rough stones.

This baroque type opal, which is beautifully enclosed in a bright fire opal, is a highly recommended stone for your collection.

Please enjoy the mysterious rare opal.











◇Gemstone Fire Opal ◇Weight 15.23CT ◇Shape Fancy (rough cut) ◇Dimensions 18.0x14.9x12.2mm ◇Made in Mexico ◇Hardness 6 ◇Quality - ◇Hue - - ◇Notes Comes with a loose identification certificate
View full details

Feel free to ask questions

Please feel free to contact us about shopping methods and loose

Question

shipping information

For customers in Japan, we will ship from Osaka, where we are located, by Kuroneko Yamato.
Click here for shipping charges


International customers will be shipped by Fedex or DHL.

<our location>

542-0081

3-2-22-202 Minamisenba, Chuo-ku, Osaka

TEL 0120-835-865 (Japanese only)

Company Profile

terms of service

About returns and exchanges

Notation based on the Act on Specified Commercial Transactions

privacy policy

inquiry