A popular alternative to a traditional engagement ring, the three-stone diamond engagement ring is said to symbolize the past, present and future of your life together. This romantic three-stone ring setting includes 2 side stone diamonds as well as 48 smaller accent diamonds set along the ring's platinum shank. You custom design the ring by choosing its center stone diamond sold separately from our vast assortment of conflict-free stones. Simply select and purchase a diamond of any shape from 0.20 to 3.50 total carat weight and our jewelers will expertly mount it to the setting. The 50 conflict-free side stones are prong set, rated G-H for color and SI1–SI2 for clarity, and have a combined 0.66 total carat weight. This ring is also available in other metals. Product Information Style Number NG2990 Metal 950 Platinum Stone s Diamond Gender Women's Total Carat Weight 0.66 Side Stone Information 1 Stone Diamond Shape Round Clarity SI1-SI2 Color G-H Setting Type Prong Carat Weight 0.40 Number Of Stones 2 Side Stone Information 2 Stone Diamond Shape Round Clarity