Made by Dazzlers Jewelry Los Angeles, This solid 14k Gold Triple Heart and Key Lock Charm Pendant weights 1 grams. Size: 1.8 x 2.2 cm Hint: 1 Inch = 2.5 cm. = 25 mm. Weight: 1 Grams. Available in 14k Yellow, White, Rose Gold . Made in USA. Item model number: DZ-3925.