Search results for “Loose CZ Stones”

Lab Grown Pulled Czochralski Pink Sapphire Oval Shaped Faceted cut Synthetic Pink Sapphire Gemstone wholesale from china Suppliers and Manufacturer. PICTURES What's the Pink Sapphire Color Stone? The Lab Created Pink Sapphires are the family stones of Synthetic Corundums. Lab Created Pink Sapphiresare made by a method called Flame Fusion.They are made in such a way that they look like Natural gemstones. These Lab Created gemstones have the same chemical properties of the real stone,Have the same hardness, density and appearance like the Natural Pink Sapphire. Only a trained eye can tell the difference between the two. The most common Corundum colors are Blue Sapphire and Ruby color stones, but we can also supply White Sapphire, Orange Sapphire, Yellow Sapphire and Alexandrites in all shapes and sizes. We have quite a collection of Pink Sapphire Color Loose gemstones such as popular Round Brilliant Cut,Princess Cut,Emerald Cut,Cushion Cut and also unique heart, Oval,Octagon,Marquise, Pear,Star Cuts and Much More... SYNTHETIC Pink Sapphire (Pulled Czochralski) PROPERTIES： Chemical Formula:Al2O3 Hardness: 9 Luster-Subadamantine To Vitreous Stability:Very Good Fracture:Conchoidal Refractive Index:1.762-1.77 Lab Created Pulled Pink Sapphire looks exactly like natural Blue Sapphire. Only when observed under high magnification microscope in labs, small bubbles or foreign particles can only differentiate between them. How Can Gemologists Distinguish Lab-Grown Sapphires From Natural Sapphires? Distinguishing lab-grown sapphires from natural sapphires is challenging, but each artificial creation method leaves telltale signs that an expert gemologist can identify. Melt processes like flame fusion may create sapphires that exhibit curved growth lines and curved color bands not found in nature. The Czochralski process also may produce gems with inclusions like gas bubbles and smoky veils. Hydrothermal synthesis may leave distinctive “nail head” inclusions. Video             Color Chart of Lab Grown Gemstones Popular Colors of Lab Grown Gemstones: OUR...

Lab Grown Pulled Czochralski Royal Blue Sapphire Oval Shaped Faceted cut Synthetic Blue Sapphire Gemstone wholesale from china Suppliers and Manufacturer. PICTURES What's Royal Blue Sapphire Gemstone? Royal Blue Sapphire is the top-quality Sapphire that fulfills a comprehensive set of qualities including medium deep blue to strong dark blue color (without darkening), good transparency and complete absence of any treatment. This gemstone is an ideal choice for both astrological and jewelry purposes. Geniune Royal Blue sapphire is expensive, the best alternative is to use Lab Grown Royal Blue Sapphire stones which the characteristics is nearly same as natural blue sapphires. What's Pulled Czochralski Blue Sapphire Gemstone? The Czochralski process, uses radio waves to melt the aluminum oxide. A rod tipped with a seed crystal is inserted into the mixture and slowly rotated and pulled out, creating a column of sapphire. The lab created Blue Sapphire can also be created by flame fusion but the quality and resemblance of synthetic Blue Sapphire created by Czochralski Pulled process is considered to be the best and superior to all other lab created Blue Sapphire. Flame fusion creates long, tear-shaped pieces of synthetic corundum. Consisting of a mix of aluminum oxide and chromium, would have yielded a synthetic ruby. As It follows the same process as natural Blue Sapphire is created make it the most superior among other Blue Sapphire. Natural Blue Sapphire are rare and over-valued. It is better to buy synthetic Blue Sapphire made by Pulled method as they have exact same chemical composition and physical composition and are sold at fraction of price of natural Blue Sapphire. They also appear brighter and more vivid than natural Blue Sapphire making it the better than corundum blue sapphire stones. SYNTHETIC Blue Sapphire (Pulled Czochralski) PROPERTIES： Chemical Formula:Al2O3 Hardness: 9 Luster-Subadamantine To Vitreous Stability:Very...

Lab Grown Ruby Red Color Medium shade Round Shaped Faceted Gemstoneswholesale from china Suppliers and Manufacturer. * Factory direct. * Strict quality control. * Large Stock. * Customized is welcome. *All Photos are 100% real shoot. Cutting provide: all kinds of Poupular shapes/cut and also can be made in custom shapes/cuts. Delivery date: 1-2 days for in stock, 7-10 days for custom orders. Pictures What is Lab Grown RUBY? A:It's madeby Lab grown, hydrothermal growth (newest “Platinum” technology) which is slow and only method for successfully growing synthetic ruby. This process requires heat and pressure and imitates the conditions deep in the earth that result in the formation of natural gems. Nutrients are dissolved in a water solution, and then synthetic crystals form as the solution cools to produce a ruby gemstone. The lab created ruby can also be created by flame fusion, crystal pulling or flux growth method but the quality and resemblance of synthetic ruby created by hydrothermal process is considered to be the best and superior to all other lab created rubies. As It follows the same process as natural ruby is created make it the most superior among other rubies. Natural rubies are often over-valued. It is better to buy synthetic Corundum rubies or lab created rubies made by hydrothermal method as they have exact same chemical compositionand physical composition and are sold at fraction of price of natural rubies. They also appear brighter and more vivid than natural rubies making it the better than natural corundum. Color of this item is just like the Natural Burmese Ruby color. SYNTHETIC RUBY (HYDROTHERMAL) PROPERTIES- Chemical Formula-Al2O3 Hardness-9 Luster-Subadamantine To Vitreous Stability-Very Good Fracture-Conchoidal Refractive Index -1.762-1.77 Hydrothermal ruby possess very little difference when compared to natural ruby. Only when observed under high magnification microscope in labs, small...

Lab Grown Ruby Red Color Medium shade Oval Shaped Faceted Gemstoneswholesale from china Suppliers and Manufacturer. * Factory direct. * Strict quality control. * Large Stock. * Customized is welcome. *All Photos are 100% real shoot. Cutting provide: all kinds of Poupular shapes/cut and also can be made in custom shapes/cuts. Delivery date: 1-2 days for in stock, 7-10 days for custom orders. Pictures What is Lab Grown RUBY? A:It's madeby Lab grown, hydrothermal growth (newest “Platinum” technology) which is slow and only method for successfully growing synthetic ruby. This process requires heat and pressure and imitates the conditions deep in the earth that result in the formation of natural gems. Nutrients are dissolved in a water solution, and then synthetic crystals form as the solution cools to produce a ruby gemstone. The lab created ruby can also be created by flame fusion, crystal pulling or flux growth method but the quality and resemblance of synthetic ruby created by hydrothermal process is considered to be the best and superior to all other lab created rubies. As It follows the same process as natural ruby is created make it the most superior among other rubies. Natural rubies are often over-valued. It is better to buy synthetic Corundum rubies or lab created rubies made by hydrothermal method as they have exact same chemical compositionand physical composition and are sold at fraction of price of natural rubies. They also appear brighter and more vivid than natural rubies making it the better than natural corundum. Color of this item is just like the Natural Burmese Ruby color. SYNTHETIC RUBY (HYDROTHERMAL) PROPERTIES- Chemical Formula-Al2O3 Hardness-9 Luster-Subadamantine To Vitreous Stability-Very Good Fracture-Conchoidal Refractive Index -1.762-1.77 Hydrothermal ruby possess very little difference when compared to natural ruby. Only when observed under high magnification microscope in labs, small...

Lab Grown Ruby Pigeon blood red Color Oval Shaped Faceted Gemstoneswholesale from china Suppliers and Manufacturer. * Factory direct. * Strict quality control. * Large Stock. * Customized is welcome. *All Photos are 100% real shoot. Cutting provide: all kinds of Poupular shapes/cut and also can be made in custom shapes/cuts. Delivery date: 1-2 days for in stock, 7-10 days for custom orders. Pictures What is Lab Grown RUBY? A:It's madeby Lab grown, hydrothermal growth (newest “Platinum” technology) which is slow and only method for successfully growing synthetic ruby. This process requires heat and pressure and imitates the conditions deep in the earth that result in the formation of natural gems. Nutrients are dissolved in a water solution, and then synthetic crystals form as the solution cools to produce a ruby gemstone. The lab created ruby can also be created by flame fusion, crystal pulling or flux growth method but the quality and resemblance of synthetic ruby created by hydrothermal process is considered to be the best and superior to all other lab created rubies. As It follows the same process as natural ruby is created make it the most superior among other rubies. Natural rubies are often over-valued. It is better to buy synthetic Corundum rubies or lab created rubies made by hydrothermal method as they have exact same chemical compositionand physical composition and are sold at fraction of price of natural rubies. They also appear brighter and more vivid than natural rubies making it the better than natural corundum. Color of this item is just like the Natural Burmese Ruby color. SYNTHETIC RUBY (HYDROTHERMAL) PROPERTIES- Chemical Formula-Al2O3 Hardness-9 Luster-Subadamantine To Vitreous Stability-Very Good Fracture-Conchoidal Refractive Index -1.762-1.77 Hydrothermal ruby possess very little difference when compared to natural ruby. Only when observed under high magnification microscope in labs, small...

Lab Created Hydrothermal Emerald Colombia Green Emerald Cut 9x11mm faceted Gemsotnes Wholesale at factory direct price from China Suppliers and manufacturers. PICTURES   There're 2 popolar colors for the Lab Created /Hydrothermal Emerald Green Gemstones: One is Zambia Green, another is Colombia Green color. How can you tell a Zambian emerald? Emerald appearance is sometimes associated with its mine location. Colombian emeralds are said to have a warmer and more intense pure green color. Zambian emeralds are said to have a cooler, more bluish green color. Generally, Zambian emeralds are deep green with slight bluish overtone. ABOUT LAB HYDROTHERMAL EMERALD GREEN STONES Today you can find all sorts of Lab Created Gemstones in the market like lab created ruby, lab created sapphire, lab created Alexandrites. Out of all these Lab Created Gemstones, the Lab Created Emerald is considered to be the best discovery made by man. Not everyone can afford to wear a jewellery with real emerald stones as a top quality real emeralds can cost upto $40,000 to $100,000 a carat. But most of the people can afford to wear jewelry with synthetic emeralds in it as you can easily find a top quality lab created emerald at FU RONG GEMS for below $100. The lab created emeralds that we supply here are made by the hydrothermal process that is why some people also call it hydrothermal emerald. This process uses a water solution at high temperatures and it takes many months to create a top grade synthetic emerald rough. We then use specialist engineers to cut these stones from the roughs to get the best grade lab created emeralds. The synthetic emeralds you find here will have the same chemical composition as the real emeralds. There're other Emerald Green color stones options: Nano Crystal Emerald Green Colors Cubic...

CUBIC ZIRCONIA CRUSHED ICE CUT COLOR CHARTS In this page, you'll find all information regarding the Crushed ice cut gemstones. What is a crushed ice cut? A crushed ice stone is simply a stone with a center that looks like shattered glass or ice. The crushed ice look comes from smaller facets on the bottom of the stone than on other cushion cut diamonds you may have seen. These small facets bounce and reflect light off each other, giving it the crushed look. They’re designed intentionally by the diamond cutter. The crushed ice diamond cut is a modified cut. There are tons of modified cuts on the market. These modified cuts are a major selling point for consumers. The crushed ice cut has been modified to eliminate the four central facet look. Crushed Ice Cut gemstones have a very high height (70-75% thickness/depth), So the weight of stone is more heavier than regular cut in same measurements. The color chart of Crushed ice cut Cubic Zirconia gemstones: The Color # and Color Name for the Color chart. The following picture is the original ones in this Color chart/Case: There're total 21 colors in this Color chart case. All these colors are premium colors of Cubic Zirconia stones, These rough are imported from USA, These stones are the most brilliant & shiny you'd ever seen among the Market. Video of Color chart: 2023 latest Colors Chart of Crushed Ice Cutting Video: Click this link to watch : 2024 latest Colors Chart of Crushed Ice Cutting The cost of this color chart is for sale: $225 per one.  The size of stones set on the chart is 7x9mm stones. The cushed ice cut stones are also can be made in the regular Cubic Zirconia Color gemstones or Moissanite Gemstones. Click this color...

Lab Created Hydrothermal Emerald Zambia Green Marquise shape 3x1.5mm faceted Gemsotnes Wholesale at factory direct price from China Suppliers and manufacturers. PICTURES There're 2 popolar colors for the Lab Created /Hydrothermal Emerald Green Gemstones: One is Zambia Green, another is Colombia Green color. How can you tell a Zambian emerald? Emerald appearance is sometimes associated with its mine location. Colombian emeralds are said to have a warmer and more intense pure green color. Zambian emeralds are said to have a cooler, more bluish green color. Generally, Zambian emeralds are deep green with slight bluish overtone. ABOUT LAB HYDROTHERMAL EMERALD GREEN STONES Today you can find all sorts of Lab Created Gemstones in the market like lab created ruby, lab created sapphire, lab created Alexandrites. Out of all these Lab Created Gemstones, the Lab Created Emerald is considered to be the best discovery made by man. Not everyone can afford to wear a jewellery with real emerald stones as a top quality real emeralds can cost upto $40,000 to $100,000 a carat. But most of the people can afford to wear jewelry with synthetic emeralds in it as you can easily find a top quality lab created emerald at FU RONG GEMS for below $100. The lab created emeralds that we supply here are made by the hydrothermal process that is why some people also call it hydrothermal emerald. This process uses a water solution at high temperatures and it takes many months to create a top grade synthetic emerald rough. We then use specialist engineers to cut these stones from the roughs to get the best grade lab created emeralds. The synthetic emeralds you find here will have the same chemical composition as the real emeralds. There're other Emerald Green color stones options: Nano Crystal Emerald Green Colors Cubic Zirconia...

Synthetic Alexandrite, Lab Created Alexandrite Color Change Gemstones Wholesale from China Suppliers and manufacturers. -Also Called Synthetic Alexandrite,Created Alexandrite,Synthetic Alexandrite Color change stones;--Color Shades :Corundum 46# and 45# What's Alexandrite Color Gemstones? The more distinct the change of colour, the more valuable the stone. A fine alexandrite should show a vivid bluish-green in daylight and a purplish-red in artificial light, without any trace of undesirable brown or grey. If the origin of the stone is known beyond dispute to be Russia, we are talking about a real rarity of enormous value. Finely faceted alexandrites above one carat are thus among the most expensive gemstones in the world, rarer than fine ruby, sapphire or emerald. And Now you can buy Lab Created Alexandrite Color Loose stones with an excellent simulant of Real Alexandrite at Wholesale Direct Factory prices from the Real China Professional Manufacturer and Supplier. We have quite a collection of Lab Created Alexandrite Color Loose Stones such as popular Round Brilliant Cut,Princess Cut,Emerald Cut,Cushion Cut and also unique heart, Oval,Octagon,Marquise, Pear,Star Cuts and Much More... Pictures     Similar Color Comparison Synthetic Created Alexandrite Color Change Corundum Gemstones Wholesale from China Suppliers and Manufacturers. Video   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 of the most durable commercial gemstones. It has no dominant cleavage and fractures in a conchoidal manner. A high density of ~4.0 g/cm3 (most silicate minerals are ~2.6 g/cm3) results in corundum occurring in secondary placer deposits and recoverable by panning methods, similar to how you would recover placer gold. #Synthetic Corundum# comes in all colours of the rainbow...

Lab created padparadscha #55 orange sapphire corundum Wholesale from China Suppliers and manufacturers. COLOR: Padparadscha is salmon-pink variety of CorundumCHEMICAL COMPOSITION: Al2O3 (Corundum) SPECIFIC GRAVITY: 3.95 – 4.10REFRACTIVE INDEX: 1.757 to 1.780 HARDNESS: 9 BIRTHSTONE: Padparadscha is the birthstone of September UNUSUAL PROPERTIES: Padparadscha Sapphires bring a vital energy to the emotions, allowing one to be more outgoing and dynamic, playful and full of joy. They allow one to better express their feelings to others. The Padparadscha’s pink color energy also stimulates the Heart Chakra located near the center of the breastbone. It regulates our interaction with the external world and controls what we embrace and what we resist. It gives us the balancing ability to be ourselves within the environment, and helps in our relationships. Sapphire is the September birthstone and for the 5th and 45th anniversary gemstone gifts. For specific birthstone information, September birthstone, Sapphire, jewelrycentral.com. Sapphire comes in all colors except red! It may be colorless, a deep blue, green, golden yellow, pink, reddish-orang, and violet. The most valuable color of sapphire is referred to as "corn-flower blue;" black, grey, or green overtones to this vivid blue will reduce overall value. Blue sapphire is not as expensive as diamond, emerald, and ruby, with the exception of the rare variety called Padparadscha, an orange-pink stone, and some Pink stones. And Now you can buy Lab Created Padparadscha Color Loose stones with an excellent simulant of Real Sapphire at Wholesale Direct Factory prices from the Real China Wuzhou Professional Manufacturer and Suppliers. Pictures   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 of...