Rainbow sapphire necklace with approximately 2 carats of 2.5mm round cut prong set rainbow sapphires set in 925 sterling silver. We only sell 100% natural earth mined sapphires. All of our rainbow sapphires are purchased from ethically mined areas and the profits from the stones purchased go directly back into community projects at the source. Our diamonds are purchased from reputable sources and are mined from conflict free areas. All items are handmade and we only use high quality sterlin...