|Dimensions (mm)||69 x 47 x 34mm|
|Weight (carats)||367 carats|
shells embedded in host rock
each with unique sape and structure
Shells on Natural Matrix Cretaceous
Opalized Clam exquisite specimen
Each individual clam shell has been completely, opalized
Over 100 million years ago, most of the Australian continent was under water. The water was highly concentrated with silicate and other opal-producing minerals, which deposited in layers in and around the shells.
some with lively colors of , green and ivory white
The Opal Sheriff program allows our members to request an audit on any auction, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.
|Starts||4th Jul 2021 8:16pm PDT|
|Express Shipping||$35.00||7 days|
|Standard Shipping - Tracked||$22.00||14 days|
|Shipping Insurance all providers $24.00 (optional)|