Calibrated Flat Top-cut Antique Cushion Standard Grade Black Natural Onyx
Calibrated Flat Top-cut Antique Cushion Standard Grade Black Natural Onyx
Regular price
$5.00 USD
Regular price
$35.96 USD
Sale price
$5.00 USD
Unit price
/
per
10x8 mm Antique Cushion Flat Top-cut Onyx
Specifications:
All gemstones from True Color Gems are ethically sourced and cut by skilled lapidary artisans. We are constantly acquiring new rare and unusual gems of every shape and size from mines all over the world, so check back often for updates.
Specifications:
- Gem Type: Natural Onyx
- Mineral Species: Chalcedony
- Grade: Standard (Black; good cut; good polish)
- Shape: Antique Cushion
- Color: Black
- Cut: Flat Top-cut
- Phenomena: Aggregate
- Treatment: Dyeing
All gemstones from True Color Gems are ethically sourced and cut by skilled lapidary artisans. We are constantly acquiring new rare and unusual gems of every shape and size from mines all over the world, so check back often for updates.