Antique No-Heat Ruby Bow Brooch
Item #: BO-22298
Circa: 1870s-1880s
Dimensions: 2.375" length, 2.625" width.
Materials: 1 square cushion-cut no-heat Thai ruby (weighing approximately 1.76 carats); 124 old mine-cut diamonds (approximate total weight 7.40 carats); Silver-topped gold mount
Gram Weight: 17.5 grams
Documentation: Accompanied by American Gemological Laboratories report no. 1151736 dated 12 November 2025 stating that the ruby shows no evidence of heat, and is of Thailand origin.
Item #: BO-22298
Circa: 1870s-1880s
Dimensions: 2.375" length, 2.625" width.
Materials: 1 square cushion-cut no-heat Thai ruby (weighing approximately 1.76 carats); 124 old mine-cut diamonds (approximate total weight 7.40 carats); Silver-topped gold mount
Gram Weight: 17.5 grams
Documentation: Accompanied by American Gemological Laboratories report no. 1151736 dated 12 November 2025 stating that the ruby shows no evidence of heat, and is of Thailand origin.