This engagement ring is available in Platinum. There are a total of 84 stones. There are baguette diamonds with a total carat weight of 0.12ct set in a Channel Set / Micro Prong setting there are princess diamonds with a total carat weight of 0.20ct set in a Channel Set / Micro Prong setting. there are round diamonds with a total carat weight of 0.36ct set in a Channel Set / Micro Prong setting.