[On sale June 7th at 10 PM] Australian Boulder Opal 41.775ct Loose Stone

Opal, a gemstone characterized by its shimmering iridescent light. There are several types of opal, and among them, boulder opal refers to opal that still has its host rock attached. Some photographs are taken using a penlight.

・Type: Loose stone (natural stone)
・Stone Name: Boulder Opal
・Weight: 41.775ct
・Size: 34.3×18.4mm
・Shape: Custom Cut
・Scratches/Chips: S-A+
・Inclusions: -
・Remarks: ---
・Accessories: KARATZ quality assurance certificate, loose stone case (or zippered clear case if it doesn't fit)

※ While we strive to make the photos appear the same color as the actual product, there may be slight differences from the actual product due to lighting conditions during photography, your monitor environment, etc. Also, some photos may have been taken using a penlight.

※ For information on scratches/chips, treatments, and inclusions, please see here.

※ For other frequently asked questions, please see here.


karatz_item_id: 12563050