Live Auction Happening Now - Click to Join

2.38 Carats Natural Black Opal Loose | $2,200 Estimated Retail Value (UGL Cert)

  • Lot number 12237633
  • Total views 58
  • Total watched 12
  • Lot ended2026-04-09 20:12:37
  • Total bids 13
  • Winning bid $90.29
  • Buyer's premium $15.35
  • Total $105.64
  • JEWELRY NO RESERVE

Loose natural black opal cabochon gemstone. This oval cabochon opal displays a dark body color with vivid flashes of red, blue, green, and yellow play of color across the surface. Ethiopian opals are known for their bright color patterns and dynamic flashes that change as the stone moves in different lighting conditions. The cabochon cut enhances the natural play of color within the gemstone while providing a smooth polished surface. The oval shape provides excellent coverage and makes this stone well suited for a custom ring, pendant, or gemstone collection. This stone includes a UGL appraisal report confirming the gemstone details and estimated retail replacement value for insurance purposes.

Gemstone Details

Gemstone Natural Opal

Cut Style Oval Cabochon

Carat Weight 2.38 carats

Measurements 11.2 x 7.7 mm

Color Black with flashes of red blue green yellow

Origin Ethiopia

Documentation Included

UGL appraisal report

Estimated Retail Value

$2200

Notes

Appraisal completed for insurance purposes.

Due to the uniqueness of each item, please refer to the photos provided in this auction. We offer high resolution images of each item rather than a written description of condition.

This item is being shipped from an approved vendor's location.