Claw set Opal ring with diamond halo and decorative floral under-gallery and option of diamonds on band. 
Gem: Opal 
Approximate size:  4mm x 6mm
Cut: Oval Cab
This Ring is currently sold out and will take 2-4 weeks to create.  To modify or select a different stone, contact Sin to book a stone viewing meeting, or head here to leave a custom design deposit.    
Third party appraisal and GIA certification will be provided with purchase of complete ring, where applicable.