Bidspirit auction | TOURMALINE, AQUA & TOPAZ GEMSTONES

TOURMALINE, AQUA & TOPAZ GEMSTONES BEN KHO CUT - 157030 TOURMALINE, AQUA & TOPAZ GEMSTONES BEN KHO CUT Tourmaline and topaz loose gemstones to include one 6.10ct Tourmaline Portuguese cut by Ben Kho with certificate of authenticity, one 11.90ct Blue topaz fancy cut, and one6.75ct aquamarine oval cut gemstone. Stone Type: Assorted Size: 11.90ct largest Condition: Very fine. Condition: Very fine.