Trillion Cut Lab Created Diamond Loose StoneThese loose trillion cut lab created diamonds are available for a custom built ring by Nodeform Jewelry. Select your stone size and type, then select a ring setting that fits the shape and size of the selected stone. Add both to your cart and we'll create your ring! Diamond Specs: lab created diamond Sizes: 0. 42ct ~5 x 5 mm, 0. 55ct ~5. 5 x 5. 5 mm, 0. 72ct ~6 x 6 mm Trillion Faceted Cut Clarity: VS to SI Color FG or GHI Treatment: lab created, HP