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Loose Natural genuine Black sapphire Square shape Step Cut 3x3mm and 5x5mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture What Is Black Sapphire? Black sapphire is a nearly opaque stone whose color is so dark that it appears to absorb all light that enters the gemstone. For example, see a black sapphire ring here. Sometimes, this stone also looks very dark blue or gray. Black sapphires come mainly from Australia and are mined in large quantities. This variety of sapphire is very cheap and is considered low grade. An Alternative to Onyx? Because of its color, black sapphire is often confused with Black onyx. Indeed, this stone can successfully act as an onyx substitute. Although both stones look very similar, onyx is actually softer, while sapphire is one of the hardest gemstones (9 out of 10 on the Mohs Scale of Hardness). Because of this similarity, you may consider getting a black sapphire for your ring or pendant if you want a stone that has the color of onyx but is much harder. Is Black Sapphire the Same as Black Star Sapphire? Black star sapphire has a similar sounding name but is actually a different stone. It is a variety of the so-called “star sapphires” – stones that due to their unique crystal structures reflect light in the shape of a star. Black star sapphire is mostly mined in Thailand, West Africa and India. Should You Buy Black Sapphire? When considering black sapphire, you should keep in mind that it is deemed a low-quality stone. The good thing about it is that it’s cheap.If you are looking for a black and opaque gemstone, this is not a bad choice because sapphire is extremely hard. Whether you will decide to give black sapphire a chance comes...

Synthetic Loose Nano Crystal Peridot Color #151 Trillion Shape Faceted Cut 5x5 Loosegemstones wholesale from china supplier and manufacturer. Pictures Trillion cut - A wedge shape with fiery brilliance. It can be a traditional triangular shape with pointed corners, or a more rounded triangular shape. Trillion Cut Gemstones (also called trilliants or triangles) are often used as diamond accents in three stone rings and other jewelry settings, but may also be chosen to be set as solitaire diamonds. Peridot is the birthstone for August and the 15th anniversary gemstone. Peridot natural stone is also know for strengthening breath of life, prosperity, growth, openness. Peridot helps understand relationships and other realities. Peridot alleviates depression, anger, fear, jealousy and anxiety. Peridot is a visionary stone, and helps connect us to our destinies and to an understanding of the purpose of existence.Natural Peridot stones are expensive, there's cheap alternative gemstone -Nano Crystal Peridot gemstones, which the color looks close and it's heat-resistant for the wax casting for jewelry designs. What is Nano Gemstones ? A: Nano Crystal gemstone - is the glass-ceramic material with nano sized (10⁻⁹m) crystals of Spinel in an aluminosilicate glass matrix, which is not special glass and it is not synthetic crystal or mineral - it is their hybrid. This composite material has unique physical and optical properties: Color (homogeneous and even), Density (3-3.3g/cm³), Luster (RI=1.61-1.64); Melting temperature (more than 1650 C°) and high thermal shock resistance make this material ideally compatible with the wax-casting technology. Nano Crystal gemstone are a new type of created gemstone made especially for jewellery. The colour is homogeneous, meaning that if you bought 100 emerald green nano crystal stones, the colour would be exactly the same in every stone. The material has been created with precious metal clay in mind, so any size...

Synthetic Loose Nano Crystal Peridot Color #152 Melee small Round shape Faceted Cut 1.00-3.00mm gemstones wholesale from china supplier and manufacturer. Pictures Peridot is the birthstone for August and the 15th anniversary gemstone. Peridot natural stone is also know for strengthening breath of life, prosperity, growth, openness. Peridot helps understand relationships and other realities. Peridot alleviates depression, anger, fear, jealousy and anxiety. Peridot is a visionary stone, and helps connect us to our destinies and to an understanding of the purpose of existence.Natural Peridot stones are expensive, there's cheap alternative gemstone -Nano Crystal Peridot gemstones, which the color looks close and it's heat-resistant for the wax casting for jewelry designs. What is Nano Gemstones ? A: Nano Crystal gemstone - is the glass-ceramic material with nano sized (10⁻⁹m) crystals of Spinel in an aluminosilicate glass matrix, which is not special glass and it is not synthetic crystal or mineral - it is their hybrid. This composite material has unique physical and optical properties: Color (homogeneous and even), Density (3-3.3g/cm³), Luster (RI=1.61-1.64); Melting temperature (more than 1650 C°) and high thermal shock resistance make this material ideally compatible with the wax-casting technology. Nano Crystal gemstone are a new type of created gemstone made especially for jewellery. The colour is homogeneous, meaning that if you bought 100 emerald green nano crystal stones, the colour would be exactly the same in every stone. The material has been created with precious metal clay in mind, so any size gem should be kiln safe and blow torch safe with out colour change or damage. #Nano Crystal gemstone# does not contain any health hazardous contaminants (lead, arsenum, cadmium) Hardness: 7 on Mohs scale Refractive Index: 1.65-1.7 Specific Gravity: 3.5-4 Dispersion: 0.015 Melting Point: 1700 degrees Celcius It does not change color when heated. Can be used...

Loose Natural Semi precious genuine Peridot Color Pear Shape Faceted Cut 8x5mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture Pear cut - A pear or teardrop or briolette shaped loose gemstones combines the brilliance and form of a round stone with the elongated elegance of a marquise. While a pear loose gemstones is generally half again as long as it is wide, some prefer the look of a longer or shorter loose gemstones. What is a genuine/Natural Peridot stones? The ancient Egyptians mined peridot on the Red Sea island of Zabargad, the source for many large fine peridots in the world’s museums. The Egyptians called it the “gem of the sun.” Today this gem is still prized for its restful yellowish green hues and long history. Large strongly-colored, examples can be spectacular, and attractive smaller gems are available for jewelry at all price points. Peridot is the birthstone for August and the 15th anniversary gemstone. Peridot natural stone is also know for strengthening breath of life, prosperity, growth, openness. Peridot helps understand relationships and other realities. Peridot alleviates depression, anger, fear, jealousy and anxiety. Peridot is a visionary stone, and helps connect us to our destinies and to an understanding of the purpose of existence. Natural Peridot vs Natural Treated Peridot A major factor in determining the worth and value of this yellowish-green gem is how it is produced and mined. Natural varieties are the most rare and the most expensive, and high-quality natural peridot can be difficult to find. Therefore a great deal of this gem goes through heat treatment, which is an 100% natural way to improve the color and clarity of the stone. Heat-treated peridot is still considered real, and often results in a higher quality, more beautiful result. At With Clarity,...

Loose Natural Semi precious genuine Peridot Color Oval Shape Faceted Cut 9x7mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture Oval cut - While reminiscent of the round brilliant cut, both in sparkle and shape, the oval shape gemstones maintains its own brand of elegance, and has recently become a very popular centerpiece for engagement rings. What is a genuine/Natural Peridot stones? The ancient Egyptians mined peridot on the Red Sea island of Zabargad, the source for many large fine peridots in the world’s museums. The Egyptians called it the “gem of the sun.” Today this gem is still prized for its restful yellowish green hues and long history. Large strongly-colored, examples can be spectacular, and attractive smaller gems are available for jewelry at all price points. Peridot is the birthstone for August and the 15th anniversary gemstone. Peridot natural stone is also know for strengthening breath of life, prosperity, growth, openness. Peridot helps understand relationships and other realities. Peridot alleviates depression, anger, fear, jealousy and anxiety. Peridot is a visionary stone, and helps connect us to our destinies and to an understanding of the purpose of existence. Natural Peridot vs Natural Treated Peridot A major factor in determining the worth and value of this yellowish-green gem is how it is produced and mined. Natural varieties are the most rare and the most expensive, and high-quality natural peridot can be difficult to find. Therefore a great deal of this gem goes through heat treatment, which is an 100% natural way to improve the color and clarity of the stone. Heat-treated peridot is still considered real, and often results in a higher quality, more beautiful result. At With Clarity, many naturally mined gems are heat treated to attain the most stunning result. Some peridot can also be...

Loose Lab Created Synthetic Yellow Sapphire Corundum 22# Octagon Shape Emerald Cut 7x5mm loose Gemstones Wholesale from China Suppliers and manufacturers. --Also Called as Synthetic Yellow Sapphire,Lab created Yellow Sapphire.--We Supply and Manufacture Corundum Yellow sapphire stones in All kinds of popular Shapes and Sizes; Pictures Emerald cut Yellow Sapphire Stones - Usually rectangular, this loose gemstones Emerald cut demonstrates a classic elegance. Fully faceted for maximum brilliance, unlike the traditional step cut that are very transparent. An emerald cut is a type of diamond or gemstone shape made to emphasize long parallel step cuts along with clipped corners to fashion a sort of octagon-like shape. What's Yellow Sapphire stones? Yellow Sapphire Gemstoneis an attractive stone of light yellow color. The stone is genuinely mesmerizing due to its unique color characteristics and various cuts so that it generally draws the attention of each pair of eyes around it instinctively. Thus, by virtue of above context, it is not exaggerated to say that this stone is exceedingly being used by people, especially women, to embed classy yellow sapphire stone in various jewelry items such as engagement rings, wedding rings and necklace or bracelet. Where to buylab created synthetic yellow sapphire?The material oflab created Yellow sapphire is the Corundum,belongs to the Corundum Family stone.Lab created Yellow sapphire is the Color Number 22# of Corundum stone. Lab created yellow sapphire is much cheaper than Natural yellow sapphire.FU RONG GEMS offer high quality oflab created synthetic yellow sapphireatfactory direct pricing. we manufacture thelab created synthetic yellow sapphirestones in all the popular shapes and sizes. What is Corundum and What are its Basic Qualities? A: Corundum is an aluminum oxide that commonly forms hexagonal barrel-shaped prisms that taper at both ends or as thin tabular hexagonal plates. It has a hardness of 9 on the...

Loose Lab Created Synthetic Yellow Sapphire Corundum 22# Marquise Shape Faceted loose Gemstones Wholesale from China Suppliers and manufacturers. --Also Called as Synthetic Yellow Sapphire,Lab created Yellow Sapphire.--We Supply and Manufacture Corundum Yellow sapphire stones in All kinds of popular Shapes and Sizes; Pictures Marquise cut - The Marquise synthetic gemstones is an elongated brilliant-cut stone with a point on each end, which can vary in shape from long and slender to a shorter, broader appearance. In general, marquise loose gemstones are approximately twice as long as they are wide, but some prefer the look of a longer or shorter stone. What's Yellow Sapphire stones? Yellow Sapphire Gemstoneis an attractive stone of light yellow color. The stone is genuinely mesmerizing due to its unique color characteristics and various cuts so that it generally draws the attention of each pair of eyes around it instinctively. Thus, by virtue of above context, it is not exaggerated to say that this stone is exceedingly being used by people, especially women, to embed classy yellow sapphire stone in various jewelry items such as engagement rings, wedding rings and necklace or bracelet. Where to buylab created synthetic yellow sapphire?The material oflab created Yellow sapphire is the Corundum,belongs to the Corundum Family stone.Lab created Yellow sapphire is the Color Number 22# of Corundum stone. Lab created yellow sapphire is much cheaper than Natural yellow sapphire.FU RONG GEMS offer high quality oflab created synthetic yellow sapphireatfactory direct pricing. we manufacture thelab created synthetic yellow sapphirestones in all the popular shapes and sizes. What is Corundum and What are its Basic Qualities? A: Corundum is an aluminum oxide that commonly forms hexagonal barrel-shaped prisms that taper at both ends or as thin tabular hexagonal plates. It has a hardness of 9 on the Mohs scale, making it one...

Loose nano Crystal Spessartine garnet Red Color #156/1 Round shape Faceted Cut 1.50mm Melee sizes gemstones for Wax Casting wholesale from china supplier and manufacturer. Pictures Wax Casting stones require the stones are heat resistant. Nano Crystal gemstones are the one of best options for the jewelry design in Wax casting process. What's Spessartite garnet Red Color Gemstones? Spessartine is a manganese-aluminum garnet; the manganese gives it the orange colors that fine spessartines are prized for (although they can range from a brilliant yellow-orange to a dark red-orange). They are typically included with fine small crystals or bubbles. Prices on Natural spessartite garnet vary according to quality and size. The main quality factors are color and clarity. The saturated pure orange is the rarest and most valuable, with prices ranging from $1,000 to $2,000 per carat depending on size. Now you can find the best simulated Spessartite garnet Red Color gemstones at a cheap price, It's Nano Crystal Spessartite garnet Red Color gemstones, which the color is close to the Genuine Spessartite garnet stones, and it's heat-resistent , can be do wax casting for the jewelry designs. What is Nano Gemstones ? A: Nano Crystal gemstone - is the glass-ceramic material with nano sized (10⁻⁹m) crystals of Spinel in an aluminosilicate glass matrix, which is not special glass and it is not synthetic crystal or mineral - it is their hybrid. This composite material has unique physical and optical properties: Color (homogeneous and even), Density (3-3.3g/cm³), Luster (RI=1.61-1.64); Melting temperature (more than 1650 C°) and high thermal shock resistance make this material ideally compatible with the wax-casting technology. Nano Crystal gemstone are a new type of created gemstone made especially for jewellery. The colour is homogeneous, meaning that if you bought 100 emerald green nano crystal stones, the colour would...

Loose Cubic Zirconia Rose Pink Color Marquise Shape faceted Cut 3x1.5mm gemstones wholesale from China Manufacturer and Suppliers Pictures Marquise cut - The Marquise synthetic gemstones is an elongated brilliant-cut stone with a point on each end, which can vary in shape from long and slender to a shorter, broader appearance. In general, marquise loose gemstones are approximately twice as long as they are wide, but some prefer the look of a longer or shorter stone What is Cubic Zirconia? A: Cubic Zirconia (or CZ) is zirconium oxide (ZrO2 ), is widely synthesized for use as a diamond simulant and it is a lab made created stone with a specific gravity of between 5.6-6.00 and at about 8.5 hardness on Mohs scale, which is harder than most #natural gemstones#. Its refractive index is high at 2.15 - 2.18 (B-G interval) and its luster is very good. Its dispersion is very high at 0.058 - 0.066, exceeding that of diamond (0.044). #Cubic Zirconia Gemstones# is the best stimulant for the Real diamond, it's beautiful and brilliant for the Jewelry designs. At FU RONG GEMS, you can Buy Cubic zirconia Rose Pink Color Marquise Cut stones and Other Colored CZ #Loose Cubic Zirconia Stones# With Quality Grades A to Top Grade Quality AAAAA at Wholesale Direct Factory prices from the Real China Wuzhou Professional Manufacturer and Suppliers. CUBIC ZIRCONIA COLORS There're Regular colors and Premium colors for the Cubic Zirconia Stones: CZ Regular colors: (CZ01 -CZ28) White, Black, Pink, Rose Pink, Golden Yellow, Canary Yellow,Lavender,Amethyst, Champagne,Orange,Violet, Garnet Red, Olive Yellow, Peridot Premium Colors: (CZ29 -CZ52) Rhodorite/Smoky,Tanzanite, Emerald Green, Aqua and Swiss Blue, Apple Green,Light Pink (US Rough), Coffee Brown (Yellowish and Reddish),Blue Zirconia, Fancy Canary Yellow (US Rough), Diamond Imitated Color, (Premium means: The cost of the rough is higher, so the...

Loose Synthetic Lab Created Corundum Ruby Red #5 Color faceted cut Gemstones Drilled with holes stones Wholesale from China Suppliers and manufacturers. --Also Called as Synthetic Ruby, Synthetic Red Corundum,--We Supply and Manufacture Corundum Ruby Red stones in All kinds of popular Shapes/cuts and Sizes;--Color Shades:Ruby Red 5#, Ruby Red 7# dark, Ruby Red Dark(Garnet) 8#; Pictures Apart from the Faceted Round Beads (Drilled holes), the Faceted cut Ruby Red stones with a drilled holes is another good option for your jewelry designs, Due to the sparkling and brilliant of faceted cut Ruby Red Corundum stones, many customers like it. What's the Ruby Red Color Stone? Which colour would you spontaneously associate with love and vivacity, passion and power? It's obvious, isn't it? Red. Red is the colour of love. It radiates warmth and a strong sense of vitality. And red is also the colour of the Ruby Stones, the king of the gemstones. In the fascinating world of gemstones, the ruby red is the undisputed ruler. For thousands of years, the Ruby red Gemstones has been considered one of the most valuable gemstones on Earth. It has everything a precious stone should have: magnificent colour, excellent hardness and outstanding brilliance. In addition to that, it is an extremely rare gemstone, especially in its finer qualities. And Now you can buy Synthetic Corundum Created Ruby Color Loose gemstones with an excellent simulated of Real Ruby Gemstones at Wholesale Direct Factory prices from the Real China Professional Manufacturer and Supplier. We have quite a collection of Ruby Red 5# Color Loose gemstones with drilled holes such as popular Round Brilliant Cut,Princess Cut,Emerald Cut,Cushion Cut and also unique heart, Oval,Octagon,Marquise, Pear,Star Cuts and More... What is Corundum and What are its Basic Qualities?A: Corundum is an aluminum oxide that commonly forms hexagonal...