This is a cocktail ring from Ring Bomb Party, made of rhodium-plated brass with a lab-created teardrop-shaped citrine as the main stone and white topaz as the secondary stone. It is not antique nor vintage, and has no personalization or certification. The ring is a size 6 and cannot be resized. It is not handmade and has an unknown cut grade and gemstone clarity grade. The product comes with a seller warranty and has no California Prop 65 warning.