Stone measures: 20mm x 11mm x 4mm This Opal has a real galactic feel. Something out of this world. She could be made into a ring or pendant. Heavier ring shanks are additional options that will be added to your quote, once decided on. The designs pictured below are a solid gold bezel with a 3 prong ring shank and a solid gold open back pendant. A completed ring with this stone in the design pictured in solid sterling silver is $790 AUD + shipping. An open back pendant in sterling silver is $750 AUD + shipping Mixed metal with a 9ct gold bezel would be an extra $250 AUD. The deposit is $350 AUD and the remaining amount is paid in 12 weeks just prior to shipping your jewels to you. If you require AFTERPAY for the deposit an additional $35 will be charged to your amount on final payment. There is no swapping stones after a deposit is made. If you'd like a quote for solid gold please email: [email protected] To read more about how custom orders work click here.