1.8 carat very pale green amethyst ring set in white gold over sterling silver and accented with diamond and white sapphire. Stunning Womens 14K White Gold Over Sterling Silver Diamonds Sapphire and 1.80 CTW Amethyst Size 7 Designer Ring Gemstone Description Gemstone: Amethyst Color: Greenish Gem Grade: AA CTW: 1.800 CTW Cut: Round Cut Gemstone Description Gemstone: Diamond Color: I - Near Colorless Clarity: I2 CTW: 0.080 CTW Cut: Round Cut Gemstone Description Gemstone: Sapphire Color: White Gem Grade: AAA CTW: 0.260 CTW Cut: Round Cut Material Information Plating Material: White Gold Plating Material Karat: 14 k Primary Material: Sterling Silver Primary Material Weight: 3.41 g Primary Material Karat: 0.00 k Jewelry Information Mount Type: Ring Gender: Womens Size: 7.00