This ring is 14k white gold and weighs 6.5 grams. The ring is holding a natural pear shaped diamond that weighs 1.03 carats. The diamonds is graded on a GIA scale as color; G and clarity SI1. The ring has thirty additional natural round brilliant diamonds that are prong set around the center stone in a halo design and down the shank. The small diamonds have a combined total weight of 0.33carats. They are graded color; GH and clarity SI1.