Center Stone: Genuine Amethyst, Marquise Cut with Checkerboard Top, 12 x 6 mm, 2.00 carats, Royal Purple Hue with Brilliant Sparkle. Side Stones: 21 pieces Super Sparkling Machine Cut White Cubic Zirconia. Ring: 4.00 grams, Pure Sterling Silver with .925 stamp, Ring features Intricate Side Detail, exceptional Design, Craftsmanship and Beautiful Rhodium finishing. Perfect gift for Mothers Day, Birthdays, Valentines Day, Graduation, Christmas or just about any other occasion. Money Back Guarantee. Includes a Gift Box.