Hot Diamonds x Jac Jossa Calm Gold Plated Sterling Silver Mother of Pearl Ring. DR231 Before I started working on the design of this collection with Hot Diamonds, I didn\'t wear too many gemstones as I preferred a simple gold finish. Now, I have completely changed my mind, and I think breaking up the gold with a splash of natural gemstone creates a stunning overall look. This jewel is crafted from genuine Mother of Pearl, 925 sterling silver, a real hand-set diamond and 18ct gold plate. You need it in your life! The gemstone measures 8mm x 7mm. This item will be lovingly and securely dispatched with official Hot Diamonds jewellery packaging.