Heart Shape Colorchange Diaspore White Gold Plated 925 Sterling Silver Classic Engagement Ring 100% Color Change from Kiwi Green in white light to Pastel Pink (Old Rose) in Warm Light or Sunlight. Also becomes bicolor in mixed light. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!