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Do you know the spinel, the 5th precious gemstone? 1. What? The spinel family has a shimmering range of colors 🌈 👉🏻 Name from spinella an Italian word means ''thorn'', pickle, pointing crystal. 👉🏻 Often confused with ruby ♥️ (corundum) because of the same deposits 👉🏻 Often confused with ruby ♥️ because red spinel looks like ruby. 👉🏻 More common than ruby. = impostor reputation. 2. Color: intense ♥️♥️♥️♥️♥️ 🧡 Orange spinel = flame spinel 💙 Blue spinel  = cobalt spinel from Sri Lanka 🪻Lavender = lavender spinel from Sri Lanka and Burma. 🌈 Other colors = fancy spinel 👉🏻Colors can vary a lot, making it tricky to find multiple copies of the exact same shade. 👉🏻 Most valuable spinel: the red ♥️ one and the blue 💙 one. 3. Where: Sri Lanka, Africa, Madagascar, Thailand and Burma. 4. Clarity. 👉🏻 Eye-clean but can have fingerprint. 👉🏻 Octahedral-shaped inclusions in rows are commonly found in natural spinels. 👉🏻 Treatment: filling, heating. Famous spinel: 👉🏻Hope spinel 👉🏻Imperial Mughal Spinel Necklace 👉🏻Great Russian Imperial crown. 👉🏻Black Prince ruby. 👉🏻Samarian spinel. #gemology #gems #gemstones #spinel If you want to admire the gem. 👇🏻

Pink opal is a variety of common opal known for its delicate and captivating pink hues. Pink opal belongs to the common opal category, https://buff.ly/41SPM9h

Do you know moonstone 🎑? 🎑 Moonstone is a variety of the feldspar-group mineral orthoclase. 🎑 It's known for its adularescence, a light that seems to billow across the gem, giving it a glowing appearance. 🎑 Adularescence is a soft, glowing or milky light that appears to move across the surface when the stone is turned. This effect is caused by light scattering from microscopic inclusions or layers within the gemstone structure. 🎑 Moonstone is typically white or colorless, but can also be found in various colors such as grey, brown, yellow, green, or pink. 🎑 The most valuable moonstones are transparent with a blue sheen. 🎑 Where? Sri Lanka, India, Australia, Brazil, and the United States. 🎑 Moonstone is relatively soft and fragile, with a Mohs hardness rating of 6 to 6.5, making it susceptible to scratches and fractures. #gems #gemology #moonstone To know more👇🏻

What is a Foliated Metamorphic Rock? Before diving into the specifics, it’s crucial to understand what foliated metamorphic rocks are. Foliated rocks are characterized by their layered or banded appearance, often resulting from the alignment of mineral grains during the rock’s formation. This texture provides valuable insights into the geological conditions and history of a particular region. Foliated metamorphic rocks, in particular, are formed from the alteration of pre-existing rocks under the influence of heat and pressure. Now, let’s explore the world of foliated metamorphic rocks in more detail. https://lnkd.in/dv7GcyZt

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Star moonstone is a gem variety of orthoclase feldspar. It is a Potassium aluminum silicate and exhibits a rare asterism effect under specific lighting conditions. When viewing star moonstone, Typically a four-rayed star will appear to float across the surface of the stone. The effect is best viewed under a direct light source and while tilting, rotating and viewing the stone from different angles. In very rare occurences, an 8 to 10 Rayed Star will be visible under an overhead light source. These types of Star Moonstones are ultra rare and can be considered to be Collector grade Rare Gemstones. This Star Moonstone of 13.55ct is an extremely rare find and is consistent of the above mentioned characteristics of an 8 to 10 rayed Star Moonstone. 💲

https://ow.ly/1aWs50QcLFa Deconstruction Breitling - Navitimer (Valjoux 7750) The block is an assembly of 7 components and is base from steel and berylium copper. BREITLING #horology #watchlover #breitling

Gemstone special effects are a testament to the interplay between light and a gemstone's intricate physical structure. https://lnkd.in/e9M7JjBQ