Very nice stones, appreciate the speedy delivery.
|Dimensions (mm)||18 x 9 x 3mm|
|Weight (carats)||4 carats|
This stone has beautiful cores and is extremely shiny.
· DEAR CUSTOMER
Our company specializes in Brazilian opals, where they are purchased directly from mines and have environmental environments with a low impact on nature.
All of our opals have a certificate of origin and quality.
As Brazilian opals have unique characteristics, patterns, surprising brightness and exhibit almost 7.0 on the MOHS scale, that is, which are the hardest in the world, where they are ideal for sculptures and all types of cut.
The extraction of Brazilian opals is done manually with little equipment assistance.
How Brazilian opals are admired by Australian miners and specialists who were responsible for their production in the 1980s and 1990s.
|Starts||20th Jul 2020 6:52pm PDT|
|Shipping Insurance all providers $0.00 (optional)|