Center Stone: 2 Pieces Genuine London Blue Topaz, Heart Shape 6 mm, 2.00 carats total weight, Caribbean Blue Hue with Brilliant Sparkle. Earrings: 2.10 grams, Pure Sterling Silver with .925 stamp, Earrings feature Stud posts with Bullet backs, exceptional Design, Craftsmanship anding. Perfect gift for Mothers Day, Birthdays, Valentines Day, Graduation, Christmas or just about any other occasion. Money Back Guarantee. Includes a Signature Gift Box & style SE7986