Parti Blue-Yellow Step Cut Sapphire - 3.50ct Cut Corner Rectangle

Parti Blue-Yellow Cut Corner Rectangle Step Cut 3.50ct / 11.66x7.14x3.79mm (ethically sourced parti blue-yellow step cut, cut-corner rectangle sapphire) Low-Heat* Natural Sapphire Origin: Australia Download pictures and videos *This sapphire is heated using a low-heat treatment method to preserve its color-zoning, parti-coloring and/or natural inclusions. Low-heat stones often certify as unheated by major gem labs.