Raw Diamond and Garnet Earth Ring , Rustic Engagement RingAs featured in Ruffled Blog. Celebrating the wonders of natural Earth this beautiful rustic ring features a brown natural diamond in its raw, uncut state, just as it was made by nature. The bright red Mozambique garnets create a vibrant contast. Set on a handmade sterling silver band with 18ct gold details. A ring with a difference. No two raw diamonds are the same so yours will be a complete original in shape and colour tone. Made to order.