Fashioned in sleek platinaireâ®, a sterling silver and platinum alloy, this ring features three round diamonds aligned across the center. This trio is surrounded with a frame of glittering round accent diamonds, which also adorn the twisting shank. Platinaireâ® is a patented blend of sterling silver and 5% platinum. More durable than silver, platinaireâ® is hypoallergenic, environmentally responsible and nearly impervious to tarnish. A luxurious look of love, this ring is radiant with 1-1/2 cts. T. W. Of diamonds and a bright polished shine. Due to the nature of pre-owned jewellery, the ring you choose may have been previously sized. Ring styles from our pre-owned jewelry inventory are sold at their current size and cannot be resized at purchase. As this inventory constantly changes, we are unable to state or guarantee the size of any pre-owned ring.