Absolutely stunning Colombian emerald mounted with 18k yellow gold and platinum shank ! The 7.25CT emerald is from Colombia, beautiful rich green color and good clarity for its size. There are two sparkly trillion cut white diamonds adorning the center stone totaling 1.8 carat! I never understand the term "emerald garden" until I see this ring! The emerald has beautiful natural imperfections! This ring comes with one certification: Gemological Institute of America (GIA) Ring Size: 7 Total Weight: 6.16 grams Precious Metal: 18k yellow gold Precious stones: -Emerald Center Stone: 7.25 carats, 13.5mmx10.5mm -White Diamonds: 1.8 carat Hallmark: 18K