Simulated Opal||Oval Shape||GINGER LYNE COLLECTION - Proud US Owned Corporation. We are a US Registered Trademarked Brand||Clear CZ Accents||Changes color depending on the light||Luisa Oval Shape Simulated Color Changing Fire Opal Ring Ginger Lyne Collection, This stone appears different colors with the light. Material: 14kt White Gold Plated Stone: Simulated Fire Opal + Clear CZ Center Stone: 8mm x 6mm