LeVian 0.50 Carat Oval Cut Opal 14K Rose Gold Chocolate Diamond Halo Ring Free Expedited Shipping  2nd Day Shipping. Ships fully insured to point of delivery. Signature required at point of delivery. Includes Le Vian certificate of authenticity. Copy of certificate is included with ring purchase and the original will be mailed directly from Le Vian within 2-5 months of jewelry delivery Includes jewelry appraisal & Le Vian box