Natural White Opal - bicolor white orange with play of color - 7.944 ct - oval - unheated - unique

Natural White Opal - bicolor white orange - play of color - 7.944 ct - oval - unheated - unique
With a striking play of colors and a rare 7.944 ct oval cut, this unheated bicolor white and orange opal is truly one-of-a-kind. Natural and unique, it's an exceptional gemstone for collectors and connoisseurs.

Natural Gems Belgium Colored Stone Certification : FA-OPPC024WH-002-012

IDENTIFICATION

Species : Natural Opal
Variety : White Opal

DESCRIPTION

Shape & Cutting Style : Oval cabochon, polished both sides
Measurements : 18.1 x 12.9 x 6.6 mm
Carat Weight : 7.944 Carat
Color : White and Orange - play of color opaliscence
Transparency : Semi-translucent
Origin: Yita Ridge, Ethiopia

Birefringence : none
Crystallography : Amorphous
Dispersion : Very low
Luster : Play of color floral rainbow
Hardness : 6-6.5
Refractive index : 1.37-1.47
Specific gravity : 2.10

COMMENTS :

Optical Effect : Opaliscence (Floral Rainbow)

bi color white and orange

no indications of heating, no indications of other treatments

Personal Note From Natural Gems Belgium:

Color : good to very good - play of fire visible without additional light - bicolor
Cut : good
Carat Weight : good
symmetry : fair to good
clarity : fair floral play of colors opaliscence
polish : 

As a supportive seller, we want to help you make an informed decision. It's important to note that this white opal has a fair play of color, with more separation on the side than the surface. However, the price has been reduced by 30% to reflect this. It's worth mentioning that while the opalescence is fair, the opal is from one of the highest quality regions. In our opinion, an opal should showcase both superb opalescence and a straight bicolor appearance to ask for full prices.

FIND THE ONLINE CERTIFICATE HERE

for general impression take a look at the pictures

All items are sent insured with track and trace regardless of value