This dainty design features a sparkling diamond handset within a beautiful heart-shaped locket pendant, a symbol of eternal love and devotion. Simply open the locket and add 2 of your own sentimental photographs inside to keep your loved ones close to your heart. The 18ct Gold Plate Heart Locket With Diamond is handmade to order in our Brighton workshop from sterling silver with an 18ct yellow or rose gold finish, the diamond measures approx. 1mm. Also available in silver, see our other listing for more information about this. Our gold plated items are compliant with the Assay nickel release test (BS EN 1811:1998 and BS EN 12472) therefore they are suitable for those with nickel allergies.