This pristine silver blue Larimar heart is 100% handmade; mirror polished and nicely set with eco-friendly (.925) recycled sterling silver to create this peaceful Larimar pendant ∎ Stone size: Long: 20 mm - Wide: 21 mm - Thick: 9 mm ∎ or Long: 13/16 x Wide: 13/16 x Thick: 3/8 inches ∎ Weight: 0, 19 oz. - 5.3 grams ∎ We ship in the US by USPS Certified mail: 2 weeks delivery or express (2 days) with FEDEX ∎ Simply google larimarandsilver and find more information about us.