Gemstones: 1 piece Genuine Peridot, Round Cut with Checkerboard Top, 6 mm diameter, 0.75 carats total gem weight, Leaf Green Hue with Brilliant Sparkle. Ring: 1.80 grams, Pure Sterling Silver with .925 stamp, Ring features exceptional Design and Craftsmanship. 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 SR10426 Brand: Oravo Design: Gemstone Style: Solitaire Occasion: Christmas & Hanukkah Resizable: No Adjustable: No Size/Dimensions: 5 Metal Stamp: .925 Sterling Silver