Center Stone: 2 Pieces Simulated Alexandrite, Heart Shape 5 mm, 1.50 carats total weight, Rich Mint Green Hue with Brilliant Sparkle. Side Stones: 6 Pieces Super Sparkling Machine Cut White Cubic Zirconia. Earrings: 2.20 grams, Pure Sterling Silver with .925 stamp, Earrings feature Stud posts with Bullet backs, exceptional Design, Craftsmanship and Rhodium finishing. Perfect gift for Mothers Day, Birthdays, Valentines Day, Graduation, Christmas or just about any other occasion.