“La Mer” ~ Cynthia Renée full custom necklace in 18-karat white gold and 14-karat white gold featuring 30.39 carat Aquamarine (Mozambique); accented by 1.25 carats of moonstone, 1.11 carats tourmaline, 0.51 carats aquamarine, 0.65 carats purple sapphire, 0.73 carats of lavender spinel. Photo by Christine Prisk