Keepsake Glamour 1/8 Carat T.W. Diamond Bridal Set: * Timeless and great for everyday wear * 1/8 carat diamond * 10kt gold Every piece of Walmart jewelry passes rigorous inspection at our Quality Assurance labs. So you can buy with confidence — guaranteed. Learn More Learn about diamonds, including the 4 C"s — Color, Cut, Clarity and Carat Weight.