Ceylon Natural Spinel with amazing blue colour - Danu Group Blue Spinel Collection

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Natural Yellow Zircon Sri Lanka Colour: Light Yellow Shape : Oval Weight : 2.25 Cts Dimension : 8.1 x 7.1 x 4.9 mm Treatment: Traditional Low-temperature heating Clarity : VS Origin : Ratnapura, Sri Lanka Zircon is a nesosilicates group mineral. Its corresponding chemical formula is ZrSiO4. The name derives from the Persian zargun, meaning "gold-hued". Zircon is a popular gemstone that has been used for nearly 2000 years. The crystal structure of zircon is a tetragonal crystal mineral with 7.5 hardness according to the Mohs Hardness scale. Zircon is also very resistant to heat and corrosion and known as Insoluble gemstone. This Uniaxial (+) mineral Specific gravity is 4.6–4.7. It's heavy more than such as Sapphire, chrysoberyl, Garnets, spinels. Gem Businessmen use these physical properties to identify zircons from other gemstones. Zircon has weak pleochroism and has colors such as Colorless, Very Strong Blue To Green-Blue, Yellow, Blue-Green, Yellowish Green, Yellow-Green, Brown, Orangy Yellow To Reddish Orange, Dark Brownish Red, Sometimes Purple, Gray To Bluish Gray, Brownish Gray. Colorless specimens that show gem quality are a popular substitute for diamond and are also known as "Matara diamond". Zircon has been classified into three types called high zircon, intermediate zircon ( medium zircon ), and low zircon. Some Quality Type brown zircons can be transformed into colorless and blue zircons by heating to 800 to 1000 °C. There are Some using names for Zircon such as Hyacinth or jacinth: yellow-red, orange, red-brown to brown, Jargoon or jargon: light yellow to colorless stones, Beccarite: green zircon, Melichrysos: straw yellow, Starlite: blue heat treated zircon, Sparklite: colorless zircon. Zircon is found in Madagascar, Sri Lanka, Tanzania, Cambodia, Australia, Burma, Afghanistan, Canada, USA, Thailand, Russia, Mozambique, Norway. Healing Properties 👇 Zircon is known as "The stone of virtue" All colors. It clears the auric negativity in the wearer and helps to communicate with the higher realm when in need. Zircon is very well known for its balancing and positive energy effects. It can attract happiness, prosperity, and abundance to the wearer. It will bring the spiritual energy down from the higher transpersonal chakras via the crown chakra, then move it to all of the lower chakras.
Natural Yellow Zircon Sri Lanka
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Zircon is known as "The stone of virtue" All colors. It clears the auric negativity in the…

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Colour : Yellow Shape : Pear Weight : 0.55 Cts Dimension : 5.9 x 3.9 x 2.9 mm Treatment : Heated Clarity : SI Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminum oxide with trace amounts of elements such as iron, titanium, chromium, copper, or magnesium. Sapphire deposits are found in Eastern Australia, Thailand, Sri Lanka, China, Vietnam, Madagascar, Greenland, East Africa, and in North America in mostly in Montana. Madagascar, Sri Lanka, and Kashmir produce large quantities of fine quality Sapphires for the world market. Sapphires are mined from alluvial deposits or from primary underground workings.   Blue Sapphire and Ruby are the most popular Gemstone in Corundum Family. also, Orangy Pink Sapphire is called Padparadscha. The name Drive's from the Sinhalese word "padmaraga" " පද්මරාග", meaning lotus blossom, as the stone is of a similar color to the lotus blossom. Bi-Color Sapphire from DanuGroup Collection Also, Sapphire can be found as parti-color, bi-color or fancy color. Australia is a main parti-color Sapphire producer. White Sapphire also, White sapphire is a very popular stone to wear instead of Diamond as a 3rd hardness gemstone after diamond ( moissanite hardness is 9.5). Various colors of star sapphires A star sapphire is a type of sapphire that exhibits a star-like phenomenon known as asterism. Also, A rare variety of natural sapphire, known as color-change sapphire, exhibits different colors in a different light. Sapphires can be treated by several methods to enhance and improve their clarity and color. A common method is done by heating the sapphires in furnaces to temperatures between 500 and 1,850 °C for several hours, or by heating in a nitrogen-deficient atmosphere oven for 1 week or more. Geuda is a form of the mineral corundum. Geuda is found primarily in Sri Lanka. It's a semitransparent and milky appearance due to rutile inclusions. Geuda is used to improve its color by heat treatment. Some geuda varieties turn to a blue color after heat treatments and some turn to red after oxidizing. Also, Kowangu pushparaga turns to yellow sapphire after oxidizing. Sapphire Crystal system is a Trigonal crystal system with a hexagonal scalenohedral crystal class. Sapphire hardness is 9 according to the Mohs hardness scale with 4.0~4.1 specific gravity. Refractive index ω          =1.768–1.772 nε =1.760–1.763 Solubility = Insoluble Melting point = 2,030–2,050 °C Birefringence  = 0.008 Pleochroism = Strong Luster = Vitreous Sapphire is the birthstone for September and the gem of the 45th anniversary. Healing Properties of Sapphire Sapphire releases mental tension, depression, unwanted thoughts, and spiritual confusion.  Sapphire is known as a "stone of Wisdom". It is exceptional for calming and focusing the mind, allowing the release of mental tension and unwanted thoughts. Sapphire is also the best stone for awakening chakras. Dark Blue or Indigo Sapphire stimulates the Third Eye chakra. Blue Sapphire stimulates the Throat Chakra. Green sapphire stimulates Heart Chakra. Black Sapphire stimulates Base Chakra. White sapphire stimulates Crown Chakra. Yellow sapphire stimulates Solar Plexus Chakra. Blue Sapphire stimulates the Throat Chakra, the voice of the body. Blue crystal energy will unblock and balance the Throat Chakra. blue encourages the power of truth, while lighter shades carry the power of flexibility, relaxation, and balance. Blue Sapphire can free one of mental anxiety, helps make one detached, and protects against envy. Also, It can be worn for good luck and for protection against evil spirits. Since Saturn rules the nervous system, blue sapphires help problems of the nerves-tension and neuroses-diseases caused by an afflicted Saturn.
Ceylon Yellow sapphire
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Sapphire releases mental tension, depression, unwanted thoughts, and spiritual confusion.  Sapphire is known as a "stone of Wisdom".…

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Colour : Light Yellow Shape : Oval Weight : 0.75 Cts Dimension : 5.9 x 4.9 x 3.0 mm Treatment : Heated Clarity : VVS Sapphire is a precious gemstone, a variety of the mineral corundum, consisting of aluminum oxide with trace amounts of elements such as iron, titanium, chromium, copper, or magnesium. Sapphire deposits are found in Eastern Australia, Thailand, Sri Lanka, China, Vietnam, Madagascar, Greenland, East Africa, and in North America in mostly in Montana. Madagascar, Sri Lanka, and Kashmir produce large quantities of fine quality Sapphires for the world market. Sapphires are mined from alluvial deposits or from primary underground workings.   Blue Sapphire and Ruby are the most popular Gemstone in Corundum Family. also, Orangy Pink Sapphire is called Padparadscha. The name Drive's from the Sinhalese word "padmaraga" " පද්මරාග", meaning lotus blossom, as the stone is of a similar color to the lotus blossom. Bi-Color Sapphire from DanuGroup Collection Also, Sapphire can be found as parti-color, bi-color or fancy color. Australia is a main parti-color Sapphire producer. White Sapphire also, White sapphire is a very popular stone to wear instead of Diamond as a 3rd hardness gemstone after diamond ( moissanite hardness is 9.5). Various colors of star sapphires A star sapphire is a type of sapphire that exhibits a star-like phenomenon known as asterism. Also, A rare variety of natural sapphire, known as color-change sapphire, exhibits different colors in a different light. Sapphires can be treated by several methods to enhance and improve their clarity and color. A common method is done by heating the sapphires in furnaces to temperatures between 500 and 1,850 °C for several hours, or by heating in a nitrogen-deficient atmosphere oven for 1 week or more. Geuda is a form of the mineral corundum. Geuda is found primarily in Sri Lanka. It's a semitransparent and milky appearance due to rutile inclusions. Geuda is used to improve its color by heat treatment. Some geuda varieties turn to a blue color after heat treatments and some turn to red after oxidizing. Also, Kowangu pushparaga turns to yellow sapphire after oxidizing. Sapphire Crystal system is a Trigonal crystal system with a hexagonal scalenohedral crystal class. Sapphire hardness is 9 according to the Mohs hardness scale with 4.0~4.1 specific gravity. Refractive index ω          =1.768–1.772 nε =1.760–1.763 Solubility = Insoluble Melting point = 2,030–2,050 °C Birefringence  = 0.008 Pleochroism = Strong Luster = Vitreous Sapphire is the birthstone for September and the gem of the 45th anniversary. Healing Properties of Sapphire Sapphire releases mental tension, depression, unwanted thoughts, and spiritual confusion.  Sapphire is known as a "stone of Wisdom". It is exceptional for calming and focusing the mind, allowing the release of mental tension and unwanted thoughts. Sapphire is also the best stone for awakening chakras. Dark Blue or Indigo Sapphire stimulates the Third Eye chakra. Blue Sapphire stimulates the Throat Chakra. Green sapphire stimulates Heart Chakra. Black Sapphire stimulates Base Chakra. White sapphire stimulates Crown Chakra. Yellow sapphire stimulates Solar Plexus Chakra  
Ceylon Light Yellow Sapphire
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Sapphire releases mental tension, depression, unwanted thoughts, and spiritual confusion.  Sapphire is known as a "stone of Wisdom". It…

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Ceylon Natural light Yellow Sapphire
Ceylon Natural light Yellow Sapphire
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Sapphire helps the user stay on the Spiritual Path, boosting psychic and spiritual powers, and is a…

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Natural Light Yellow Sapphire
Natural Light Yellow Sapphire
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Yellow sapphire is one of the most recognized gemstones in Vedic astrology worn for professional success, marital…

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