Synthetic Lab Created Corundum alexandrite color change 46# Marquise shape faceted 3x1.5mm Gemstones Wholesale at factory direct price from China Suppliers and manufacturers. --Also Called as Synthetic Alexandrite,Lab created Alexandrite Color change Gemstones.--We Supply and Manufacture Alexandrite Color change stones in all kind of popular Shapes and Sizes;--Color Shades:#45 shade (With Color change Green Base), #46 (With color change Amethyst base) Pictures Synthetic Alexandrite Color #46 (With color change Amethyst base) VS #45 shade (With Color change Green Base) What's the Synthetic Corundum Alexandrite Color Sapphire Color Stone? True synthetic alexandrite itself is rarely seen because it is much easier to create synthetic corundum and synthetic spinel with color change properties that look like alexandrite. Synthetic corundum changes from a purple resembling amethyst under artificial light to a greyish-blue in daylight where synthetic spinel more closely resembles alexandrite with its change from reddish to blue-greenish hues. (There is also genuine color-change sapphire which mimics alexandrite, as well as color-change garnet that can be a real fooler.) 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 many kinds of popular shapes and sizes. We...

Loose Natural genuine Blue Topaz Swiss blue Color Marquise Shaped Faceted 3x1.50mm Gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture What Is Blue Topaz? Blue is the most popular topaz color in today’s jewelry marketplace. It is sold in a broad range of blue colors, starting from a pale blue with a light tone and saturation, all the way to a deep blue with a moderate to dark tone and saturation. Blue topaz is very attractive, inexpensive, and a favorite color of the jewelry customer. These characteristics drive the popularity of blue topaz. Swiss Blue and London Blue: Two varieties of treated blue topaz have become dominant. These are known as “Swiss Blue” and “London Blue” topaz. Swiss Blue is a bright blue topaz with a light tone and light to moderate saturation. London Blue is a dark blue topaz with a moderate to dark tone and saturation. These two colors give jewelry buyers a choice of two blue colors. London Blue is the current market favorite. It is only slightly more expensive than Swiss Blue topaz. Caring For Treated Blue Topaz The radiation and heat treatment used to produce the blue color in topaz is...

Loose Natural Semi precious genuine Peridot Color Marquise Shape Faceted Cut 3x1.5mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture 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...

Loose Natural Semi precious Chrome Diopside Green Color Marquise Shaped Faceted Cut 3x1.5mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture What's Semi precious Chrome Diopside Green Color stones? Gemstone quality diopside is found in two forms: black star diopside and chrome diopside (which includes chromium, giving it a rich green color). At 5.5–6.5 on the Mohs scale, chrome diopside is relatively soft to scratch. Due to the deep green color of the gem, they are sometimes referred to as Siberian emeralds, although they are on a mineralogical level completely unrelated, emerald being a precious stone and diopside being a semi-precious stone.[9] Chrome diopside is colored by chromium, the same element that gives emerald its rich green color. This beautiful intense green color and its high refraction give the gem great brilliance and life. Diopside is found in many areas around the world and in different colors, however, gem quality chrome diopside is mined in the mountains of Siberia, Russia near diamond bearing kimberlite pipes. In 1988, this “new” green gem from Russia started to be seen in the jewelry industry and is sometimes referred to as “Russian Emerald” in the trade. The resemblance of its...

Loose Natural Semi precious genuine Citrine Yellow Color Octagon Shaped Emerald Cut 3x5mm Gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture Emerald cut - Usually rectangular, this loose gemstones cut demonstrates a classic elegance. Fully faceted for maximum brilliance, unlike the traditional step cut that are very transparent. Emerald Cut Gemstones is one of popular cut for jewelry designs. There're 3 colors shades for the Natural Citrine Yellow Color gemstones on the Market, The light, Medium and Dark. The price of Dark color shade stones are usually higher than light and medium color shade. Some information about the Natural Citrine Yellow Color Gemstones: Citrine is recognized as one of the most popular and frequently purchased yellow gemstones. Citrine is rare in nature. In the days before modern gemology, its tawny color caused it to be confused with topaz. Today, its attractive color, plus the durability and affordability it shares with most other quartzes, makes it the top-selling yellow-to-orange gem. In the contemporary market, citrine’s most popular shade is an earthy, deep, brownish or reddish orange. ​Birthstones & Anniversaries Along with topaz, citrine is a birthstone for November. It’s also recognized as the gem that commemorates the...

Loose Natural Semi Precious Genuine Garnet Red Color Marquise Shape Faceted Cut 3x1.5mm gemstones Wholesale at factory direct price from China Suppliers and manufacturers. PICTURES What's Natural Garnet Red Stones? Garnet is not a single mineral, but describes a group of several closely related minerals. Garnets come in a variety of colors and have many different varieties. However, the most widely-known color of Garnet gemstones is dark red. Natural Red Garnet is Dark-red. It is a very strong color – the color of fire and blood. and Garnet is the traditional & Mordern birthstone for January, the zodiacal stone for Aquarius and the second anniversary stone. We supply two kinds of Natural Garnet Red Color Gemstones, one is China Rough Garnet Red (Dark Red), another is Mozambique Garnet Red. (Natural Mozambique Garnet is deep red with hints of orange and brown, reminds us of an autumn harvest or Indian summer.) UNUSUAL PROPERTIES: China Garnet Red and Mozambique Garnet are believed to be the ultimate declaration of love. These gemstones have a high refractive index, giving them an exceptional brilliance. Even in unfavourable lighting conditions, well cut Mozambique garnets will sparkle vividly. Garnets were thought to cure depression, protect against bad...

Loose Natural Semi precious genuine Citrine Yellow Dark Color Marquise Shaped faceted 3x1.5mm Gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture HD Vidoe of loose Natural Citrine Yellow Color gemstones: There're 3 colors shades for the Natural Citrine Yellow Color gemstones on the Market, The light, Medium and Dark. The price of Dark color shade stones are usually higher than light and medium color shade. Marquise cut - The Marquise Cut 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. Some information about the Natural Citrine Yellow Color Gemstones: Citrine is recognized as one of the most popular and frequently purchased yellow gemstones. Citrine is rare in nature. In the days before modern gemology, its tawny color caused it to be confused with topaz. Today, its attractive color, plus the durability and affordability it shares with most other quartzes, makes it the top-selling yellow-to-orange gem. In the contemporary market, citrine’s most popular shade is...

Loose Natural genuine Africa Amethyst Color Marquise Shaped faceted 3x1.5mm Gemstones Wholesale at factory direct price from China Suppliers and manufacturers. Picture There're 2 colors shades for the Natural Amethyst Color gemstones on the Market, The light, Medium to Dark. The Light color Amethyst stones are usually made of Brazil Amethyst. The Intense Darker color shade Amethyst stones are usually come from Africa Amethyst rough. Some information about the Natural Africa Color Gemstones: Amethyst is a violet colored, semi-precious gemstone of the Quartz mineral family. As an astrological substitute of Blue Sapphire, it is worn to overcome financial stress, professional instability and unhealthy addictions.COLOR: Natural African Amethyst is purple gem from light purple to intense royal purple mauve and violet. ORIGIN: The large deposits of amethyst were discovered in Brazil in the 19th century. Today the finest amethyst comes from Zambia in Africa. CHEMICAL COMPOSITION: Amethyst is a macro crystalline variety of Quartz with the chemical formula SiO2 (Silicon Dioxide). Experts attribute the purple colour of amethyst to small amounts of Iron Oxide (Fe2O3) impurities (approximately 40 parts per million) at specific sites in the crystal structure of quartz. SPECIFIC GRAVITY: 2.65 REFRACTIVE INDEX: 1.544-1.553 HARDNESS: 7 WHAT WE SUPPLY:...

Moissanite Pink Color Series:

Color: Pink (Coated),

Size: 9x11mm
Clarity:VVS
Cut: Faceted Brilliant (Heart and Arrow)

MM size & Ct weight Chart: http://www.frgems.com/loose-moissanite-stones-mm-sizes-carat-weight-chart

Moissanite Pink Color Series:

Color: Pink (Coated),

Size: 9x11mm
Clarity:VVS
Cut: Faceted Brilliant (Heart and Arrow)

MM size & Ct weight Chart: http://www.frgems.com/loose-moissanite-stones-mm-sizes-carat-weight-chart