Diamond measures 3.2-3.4mm so between .12 and .15.ct. It is bright, clear, and sparkling. Ring size is between 7.5 and 7.75. Stamped 14k inside the band it weighs 4.65g. Very Deco style with flowing lines. Video on request. Free tracked signature required shipping within the US only. 3 day return policy is listed on my Instagram page. VanessaatHeritageJewelry I can be reached directly at Vanessa@Heritagejewelry.com with interest or questions.