A 1941 yellow sapphire, ruby, and diamond brooch designed as a naturalist floral spray, the central flower enhanced by calf's-head-cut yellow sapphire petals, accented by square-cut ruby pistils, the secondary flower in yellow gold, accented with round brilliant-cut diamonds; stamped no.29062; mounted in platinum and 18k gold; length: 2 5/8 in., by Oscar Heyman & Brothers.