27listopadu 2021
Opalization - Color change
In order to see all the spectral colors, different motifs and color patterns, we need to understand the behavior of light and the perfect composition of...
Read MoreNatural precious opal from Australia (Lightning Ridge) - 12,7x8,7x5,3mm, 3,19ct
Natural precious opal from Australia (Lightning Ridge) - 16x8x3,2mm, 2,74ct
Natural precious opal from Australia (Lightning Ridge) - 12,6x10,6x3,3mm, 2,89ct
Natural precious opal from Australia (Lightning Ridge) - 14x9,9x4,3mm, 3,41ct
Natural precious opal from Australia (Lightning Ridge) - 12x10,3x4,6mm, 3,03ct
Natural precious opal from Australia (Lightning Ridge) - 27,2x19,2x6mm, 18,87ct
Natural precious opal from Australia (Lightning Ridge) - 9,1x7,3x3,7mm, 1,51ct
Natural precious opal from Australia (Lightning Ridge) - 10x9x3,1mm, 2,03ct
Natural precious opal from Australia (Lightning Ridge) - 11,5x7x3,2mm, 2,21ct
Natural precious opal from Australia (Lightning Ridge) - 10,3x7,7x4mm, 1,87ct
Precious opal from Ethiopia 19,7x13,5x5,1mm, 6,42ct
Precious opals from Ethiopia 13,5x6,9x4,4mm, 13,2x7,1x5,6mm, 3,47ct
Precious opal from Ethiopia 13,5x10x4,2mm, 2ct
Precious opal from Ethiopia - Wello - 14,3x11,3x5mm, 3,78ct
Precious opal from Ethiopia 17,2x11,9x5mm, 5,32ct
Precious opal from Ethiopia 14,7x11,2x6,6mm, 4,65ct
Precious opal from Ethiopia - Wello 8,4x7,9x3,9mm, 8,1x8x4,8mm, 1,92ct
Precious opal from Ethiopia - Wello 22,3x16,4x5,4mm, 9,55ct
Precious opal from Ethiopia - Wello 11,1x8,4x4,1mm, 1,57ct
Precious opal from Ethiopia 13,8x8,6x5,2mm, 2,13ct
Precious opal from Ethiopia - Wello 12,9x8,2x6mm, 2,35ct
Precious opal from Ethiopia 10x7,3x5mm, 1,5ct
Precious opal from Ethiopia - Wello 13,1x8,4x5,3mm, 2,21ct
Natural precious opal from Australia (Lightning Ridge) - 7,2x6,6x2,2mm, 0,63ct
Precious opal from Ethiopia - Wello 10,6x10,7x5,7mm, 2ct
Precious opal from Ethiopia 13,5x9,8x4,7mm, 2,71ct
Precious opal from Ethiopia - Wello - 14x10,1x5,7mm, 3,76ct
Precious opal from Ethiopia - Wello 9,8x4,5mm, 2,31ct
Precious opal from Ethiopia 14x8x4,9mm, 2ct
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
High quality rough precious opal from Australia (Lightning Ridge) - a mixture of quality opals with rare and distinctive colours.
Interesting facts from the world of opals
27listopadu 2021
In order to see all the spectral colors, different motifs and color patterns, we need to understand the behavior of light and the perfect composition of...
Read More08listopadu 2021
Differences between Ethiopian and Australian opal. What is it like to find opal for a million? and many other attractions from the world of opals.
Read More11dubna 2020
Synthetic opals stand out with strong colors, some look almost like natural and are much cheaper than natural.But what exactly is synthetic opal? Is it a...
Read More15ledna 2019
There are many types of opals - Precious opal, milky opal, pink opal, moss opal ... In this article you will learn the most common types of opal that you may...
Read More