14k solid yellow gold 6 round, natural diamonds: Total carat weight: approximately 0.02 Color: G-H Clarity: SI Charm dimensions: Length: 10 mm Width: 10 mm Functional clasp dimensions: Height: 6 mm Opening: 3 mm Includes a functional clasp. To open, gently lift the back hinge towards the bottom and close with light pressure. Please specify your engraving request in the Engraving section. Important to note: Engraving for the Heart will be placed on the center front of the charm. 1 character only. Please reach out to info@ringconcierge.com on any questions. This product does not come with a chain. All Celine font's letter engraving options are uppercase. Engraved styles are Final Sale.