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$187.00 USD
Precio
26mm Petrified wood gem silica 'blue opal' cabochon 26 by 10.5 by 2.5mm app
7315
10
- SKU
- Dimensiones (mm)
- 26.000 x 10.500 x 2.500mm
- Peso (cts)
- 10.000
- Colores
-
ShangrilaGems
‘The Best Gems on the Web!’
Gem-A Corporate Member
Petrified Wood with Blue Opal was first found as pebbles and larger rounded stones (“cobbles”) in streams and near the slopes of three volcanoes in Indonesia’s West Java Province. The source deposit was finally located on the steep slopes of Mt. Tjikolak a mere 4 years ago. What the miners had found was an ancient petrified forest which had been pushed over by the deluge of “stuff” (pyroclastic flow) from a volcanic explosion. Then, over the ages, the wood was fossilized and preserved by opaline silica.
Once the tree’s organic material (the wood) actually decomposed, which took thousands of years, it was replaced with opaline silica. The water in that silica was very rich in dissolved copper, iron, and manganese. Those copper and manganese deposits are now found inside this blue opal - or gem silica as it is really. 'Blue opal' being a trade name really. It is not blue opal.
‘The Best Gems on the Web!’
Gem-A Corporate Member
Petrified Wood with Blue Opal was first found as pebbles and larger rounded stones (“cobbles”) in streams and near the slopes of three volcanoes in Indonesia’s West Java Province. The source deposit was finally located on the steep slopes of Mt. Tjikolak a mere 4 years ago. What the miners had found was an ancient petrified forest which had been pushed over by the deluge of “stuff” (pyroclastic flow) from a volcanic explosion. Then, over the ages, the wood was fossilized and preserved by opaline silica.
Once the tree’s organic material (the wood) actually decomposed, which took thousands of years, it was replaced with opaline silica. The water in that silica was very rich in dissolved copper, iron, and manganese. Those copper and manganese deposits are now found inside this blue opal - or gem silica as it is really. 'Blue opal' being a trade name really. It is not blue opal.
- SKU
- Dimensiones (mm)
- 26.000 x 10.500 x 2.500 mm
- Peso (cts)
- 10.000
- Colores
-
ShangrilaGems
‘The Best Gems on the Web!’
Gem-A Corporate Member
Petrified Wood with Blue Opal was first found as pebbles and larger rounded stones (“cobbles”) in streams and near the slopes of three volcanoes in Indonesia’s West Java Province. The source deposit was finally located on the steep slopes of Mt. Tjikolak a mere 4 years ago. What the miners had found was an ancient petrified forest which had been pushed over by the deluge of “stuff” (pyroclastic flow) from a volcanic explosion. Then, over the ages, the wood was fossilized and preserved by opaline silica.
Once the tree’s organic material (the wood) actually decomposed, which took thousands of years, it was replaced with opaline silica. The water in that silica was very rich in dissolved copper, iron, and manganese. Those copper and manganese deposits are now found inside this blue opal - or gem silica as it is really. 'Blue opal' being a trade name really. It is not blue opal.
‘The Best Gems on the Web!’
Gem-A Corporate Member
Petrified Wood with Blue Opal was first found as pebbles and larger rounded stones (“cobbles”) in streams and near the slopes of three volcanoes in Indonesia’s West Java Province. The source deposit was finally located on the steep slopes of Mt. Tjikolak a mere 4 years ago. What the miners had found was an ancient petrified forest which had been pushed over by the deluge of “stuff” (pyroclastic flow) from a volcanic explosion. Then, over the ages, the wood was fossilized and preserved by opaline silica.
Once the tree’s organic material (the wood) actually decomposed, which took thousands of years, it was replaced with opaline silica. The water in that silica was very rich in dissolved copper, iron, and manganese. Those copper and manganese deposits are now found inside this blue opal - or gem silica as it is really. 'Blue opal' being a trade name really. It is not blue opal.
Proveedor de envío | Envío a United Kingdom | Envíos al resto del mundo |
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Standard Shipping - Tracked | $12.95 / 3 días días | $19.95 / 10 días días |
United Kingdom
Standard Shipping - Tracked tiene descuento a $19.95 en pedidos con 2 o más artículos
Resto del mundo
Standard Shipping - Tracked tiene descuento a $19.95 en pedidos con 2 o más artículos
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Registered Shipping | $12.95 / 3 días días | $19.95 / 14 días días |
United Kingdom
Registered Shipping tiene descuento a $12.95 en pedidos con 2 o más artículos
Resto del mundo
Registered Shipping tiene descuento a $19.95 en pedidos con 2 o más artículos
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shangrilagems
PLEASE NOTE OUR BUSINESS WILL BE CLOSED FROM 7 DECEMBER 2024 UNTIL LATE JANUARY 2025 for personal reasons. We will start shipping again at the end of January 2025.
WARNING: IF A DIAMOND IT LOOKS TOO GOOD TO BE TRUE IT IS BECAUSE IT IS! If it is too cheap it can’t be real.
*OUR DIAMONDS are genuine natural diamonds and WHEN THEY HAVE BEEN TREATED WE WILL INFORM YOU.
*MANY SELLERS ARE SELLING COATED diamonds - these have been coated with chemicals to improve the quality of poor rough and make them look shiny; we can easily spot them.
*SOME ARE GLASS FILLED DIAMONDS -with very little diamond in them. They will all pass tests with amateur diamond testing equipment because they contain some diamond. Please be warned. They are charging far less that the real thing would cost to purchase on the wholesale market.
ShangrilaGems mission is to delight our customers with the quality of our service and the beauty of our treasures. ShangrilaGems is made up of us two directors: husband and wife Sarajane and Rakesh, both are highly educated with MSc's. As an Anglo-Indian company, we trade both from London and India; specifically the two cities of Dharamshala in the Himalayas and Jaipur in Rajasthan. ShangrilaGems are corporate members of the British Gemmological Association and look to uphold their high standards of gem research and presentation. We trained in gemmology in both the UK and India.ShangrilaGems are Europes' best supplier of high quality Gemstones, cabochon and gemstone beads. We are famous for the quality, originality and quirkiness of our gemstones. Our customers include gem re-sellers in the London gem district (Hatton Garden) High end designers and both British and International gem and bead wholesalers.
WARNING: IF IT LOOKS TOO GOOD TO BE TRUE IT IS BECAUSE IT IS!
*OUR DIAMONDS ARE GENUINE NATURAL DIAMONDS AND WHEN THEY HAVE BEEN TREATED WE WILL INFORM YOU.
*MANY SELLERS ARE SELLING COATED DIAMONDS - THESE HAVE BEEN COATED WITH CHEMICALS TO IMPROVE THE QUALITY OF POOR ROUGH AND MAKE THEM LOOK SHINY; WE CAN EASILY SPOT THEM.
*SOME ARE GLASS FILLED DIAMONDS -WITH VERY LITTLE DIAMOND IN THEM. THEY WILL ALL PASS TESTS WITH AMATEUR DIAMOND TESTING EQUIPMENT BECAUSE THEY CONTAIN SOME DIAMOND. PLEASE BE WARNED. THEY ARE CHARGING FAR LESS THAT THE REAL THING WOULD COST TO PURCHASE ON THE WHOLESALE MARKET.
ShangrilaGems Responsible Sourcing
All our gems are Responsibly sourced. We know the country they come from and the specific mine. Our diamonds are all sourced from Botswana from the Jwaneng mine. The largest diamond mine in the world. Botswana upholds extremely high mining standards; No diamonds are conflict diamonds or blood diamonds. We cut these diamond in our own family run factory in Surat, India and there is no child labor. The staff are paid well and the conditions are good and the staff are well trained and looked after and are content and happy. We are cautious to use the word ‘ethical’ for gems or diamonds as in our experience ‘ethical’ means different things to different people. ETHICAL IS A SEVERELY ABUSED TERM.
Bickley , United Kingdom
Verificado
5046 de comentarios
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Positivo
The stone arrived today and it is mesmerizing.. Picture was representative of the item received. I will definitely purchase from Shangri-La gems again.
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Positivo
Paid and shipped - no feedback left after 100 days
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Positivo
Paid and shipped - no feedback left after 100 days
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Positivo
Nice beads for a silver sinahi chest piece I am working on.
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Positivo
Nice Labradorite beads. Good size and color.
Auditoría
El programa Gemstone Sheriff permite a nuestros miembros solicitar una auditoría de cualquier producto, que es realizada por un Gemologist independiente que evalúa la precisión de la descripción del artículo y las imágenes.
Detalles de envío
Envío:
$19.95 14 días a través de Registered Shipping
Se envía desde:
United Kingdom
Opciones de pago
Descripción general
Tipo de listado :
Standard
ID del Producto :
307779
Empieza : 19th December 2024 02:30 pm PST
* Todos los precios están en USD