14k Gold Diamond Charm Enhancer (pendant only, does not include chain) wear it by itself or use to stack your charm collection, to create a one of a kind charm necklace. Size: Approx. 12mm Diamond Carat Weight: Approx. 0.40 ctw Total Weight: Approx. 1 gram Ships in 7 - 10 business days Rush ships in 5 - 8 business days See return policy here for eligibility and return details.