Product Type: Stackable/Solitaire Rings Metal: Sterling Silver Gemstone Name: Larimar Gemstone Clarity: Included Gemstone Shape: Round (5mm), Pear (6x4mm), Oval (6x4mm)(as per availability) Gemstone Type: Natural Setting: Prong Shank Width: 1.6mm Suitable for: Women, Girls Pack of: 12 Pcs. Ring Sizes: US-4(1pc.), US-5(1pc.), US-6(3pc.), US-7(3pc.), US-8(2pc.), US-9(1pc.), US-10(1pc.) Disclaimer: Due to the unique nature of each gemstone and lighting effects, the color and appearance of your gemstones may vary slightly from the pictures shown.