Opal Ring: Solid Koroit Natural Boulder Opal
Appearance: Opaque Origin: Koroit Queensland, Australia Main stone size: 19×11 mm Finger size: Q ½ – 9 Stone Color: Green flash against brown and cream ironstone
Koroit is at the southern end of the famous boulder opal fields in Western Queensland. These stones which were probably the first black opals found in Australia in the middle of the 19th century. They are similar to the Lightning Ridge Black opal except that they have a dark brown ironstone back instead of black potch. Main color is brown interesting patterns
Metal: Sterling Silver Shipping: Free
Another free service: Keep in mind that we have a free ‘late gift’ service just in case you need it. Please ask about it in the blog below if you are buying this item for a gift and you have left it a little late to get to you on time. We can email the card to you for printing. Just give us the first names of the giver and receiver.
Packaging: Free black velvet gift boxing.
Reputation: 40 years reliable service in opal industry. Click here to see our international guarantee which does not last just a year. It goes on indefinitely.
If you would like to ask a question about this ring, please leave your comments in the blog in the ‘reviews and comments’ section.