Width (x): 3.97 mm Height (y): 3.97 mm Width (x): 3.9 mm Height (y): 3.9 mm Metal Information Metal Type: Gold Karats: 14K Color: Yellow Weight: 0.65 grams Gemstone Information Gem Stone: Amethyst Shape: Round Color: PURPLE Dimension: 4X4 mm Number of Stones: 2