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Total 1537 products for natural rough gemstone Manufacture & Suppliers

Uncut Man Made Diamonds 1.0ct 2.0ct 3.0ct Polished Round Brilliant Cut

Uncut Man Made Diamonds 1.0ct 2.0ct 3.0ct Polished Round Brilliant Cut Lab Grown Diamonds Are lab grown diamonds cheaper than natural? Yes. Lab-grown diamonds are cheaper than natural diamonds because they cost...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Handmade Chips Gravel Stone Bracelet Irregular Amethyst Healing Energy Jewelry

... picture or customized gemstone type >> Application: Healing Energy Product Name Handmade Chips Gravel Stone Bracelet Irregular Amethyst Healing Energy Jewelry Material Natural Gemstone Function Perfect For ...

Shenzhen Jane Cheng Development Co., Limited
China

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Hematite Stone Anklets Bracelets With Crystal Chip Gravel Stone Ankle Chain Jewelry

... Customization on bracelet type >> Color: as per reference picture or customized gemstone type >> Application: Healing Energy Product Name Trendy Hematite Stone Anklets Bracelets with Crystal Chip Gravel Sto...

Shenzhen Jane Cheng Development Co., Limited
China

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4mm/6mm/8mm/12mm Handmade Crystal 7 Chakra Bracelet Length 18cm

...Gemstone Healing 7 Chakra Round Bead Stretch Bracelet Jewelry 8mm handmade Crystal 7 Chakra Bracelet Product Quick Detail: >> Bead Size: 8mm or customized bead size as per your requirement. >> Color: As per ...

Shenzhen Jane Cheng Development Co., Limited
China

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Polished 8mm Round Cut Gems Bead in Assorted Colors for Beadwork Projects

... jewelry designs. Whether you're creating bracelets, necklaces, or earrings, these gemstone beads are sure to add a touch of elegance and sophistication to your designs. Our Gems Bead is made from natural ge...

Shenzhen Jane Cheng Development Co., Limited
China

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Polished Turquoise Loose Beads for Necklaces and DIY Jewelry

Product Description: The Gems Bead product features a variety of multi-color gemstones, each with its unique pattern and texture. The natural gemstones used in this product are carefully selected and crafted to...

Shenzhen Jane Cheng Development Co., Limited
China

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LED Light Source Gem Microscope with Magnification of 10X to 40X

... of both diamonds and colored stone. Description: 1, With long life LED light source. 2, With 3 illumination systems: bright field, dark field and top light. 3, With Gemstone clip for holding stone. 4, World...

Shenzhen Fable Jewellery Technology Co., Ltd.
China

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LED Optic Fiber Light Gem Microscope with Magnification of 7.0X - 45X R1S-15

... tool for separating natural from synthetic, imitation and assembled gemstone and for quality grading of both diamonds and colored stone. Description: 1, With 0-40 degree incline, adjustable freely. 2, With ...

Shenzhen Fable Jewellery Technology Co., Ltd.
China

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F15 Binocular lens Jewelry Gem Microscope with Continuous Variable Magnification R1S-15

...assembled gemstone and for quality grading of both diamonds and colored stone. Description: 1, With 0-40 degree incline, adjustable freely. 2, With Gemstone clip for holding stone. 3, With 4 illumination sys...

Shenzhen Fable Jewellery Technology Co., Ltd.
China

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VVS VS HPHT Diamonds 16 Carat To 4 Carat Man Made Diamond

... diamonds are synthesized in a few weeks, while the development of natural diamonds takes billions of years. In the laboratory, there are two main processes for the manufacture of lab grown rough diamonds. 1...

Henan Yuda Crystal Co.,Ltd
Henan,China

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2-2.5 Carat Round HPHT Lab Grown Diamonds DEF Color VVS VS Purity For Jewelry

...Rough Diamonds DEF Color VVS VS Purity For Jewelry Lab Created Diamonds Description Lab grown Rough diamonds, as the name implies, is the growth of the diamonds in the laboratory. By using natural or artific...

Henan Yuda Crystal Co.,Ltd
Henan,China

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Square 15 To 16 Carat CVD Lab Grown Diamond

Square Shape 15.0 - 16.0 Carat Lab Grown Diamond Cvd Made From CVD Diamond Machine CVD Lab Grown Diamonds Description The laboratory grown diamonds are diamonds grown in the laboratory. The diamond layer is syn...

Henan Yuda Crystal Co.,Ltd
Henan,China

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VVS VS Lab Grown Diamonds DEF Color HPHT Diamonds Unpolished Cultivated Diamonds

VVS VS Lab Grown Diamonds White EFG color HPHT Diamonds Unpolished Cultivated Diamonds Can you tell difference between lab and natural diamond? Crystal shape: most natural diamond crystals are octahedral (eight...

Henan Yuda Crystal Co.,Ltd
Henan,China

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9mm 11mm DEF Color HPHT Raw Uncut Diamond 8.0ct To 8.99ct

... Rough For Making Round Brilliant White Color Jewelry HPHT Lab Grown Diamonds Description Laboratory-grown diamonds, also known as laboratory-made diamonds, man-made diamonds and synthetic diamonds, are pure...

Henan Yuda Crystal Co.,Ltd
Henan,China

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VS SI HPHT DEF White Raw Diamond 8 Carat 9 Carat 10 Carat

... are not created by the power of nature as they were millions of years ago, but by works of art in which one can participate. The diamonds were produced in industrial laboratories under the guidance of talen...

Henan Yuda Crystal Co.,Ltd
Henan,China

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4-5 Carat DEF Color VS VVS1 VVS2 Purity Hpht Lab Made Diamond White For Jewelry

... HPHT rough diamond? HPHT is short for High pressure-high Temperature treatment. Its purpose is to change or improve the natural body color of certain types of diamonds to make them more valuable. HPHT stand...

Henan Yuda Crystal Co.,Ltd
Henan,China

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2.0-2.5 Ct HPHT DEF Colour Diamond Lab Created Diamond Raw Stones

...rough diamond lab created diamond raw stones for sale HPHT VS CVD? As we know that there are two methods for producing lab grown diamonds, high temperature and high pressure and cvd. Which of these two metho...

Henan Yuda Crystal Co.,Ltd
Henan,China

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5-6ct HPHT Lab Grown Diamonds DEF Color VVS Clarity For Ring And Necklace

5-6ct HPHT Rough Diamonds DEF Color VVS Clarity For Ring And Necklace Lab Created Diamonds Description Lab grown diamond is to artificially simulate the formation conditions of natural diamond, so that the carb...

Henan Yuda Crystal Co.,Ltd
Henan,China

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925 Silver Setting Jewelry Amethyst Stone Ring

100% 925 Silver Ring Jewelry Excellent Quality 1.Metal Material:925 Sterling Silver 2 Silver Weight: 4.01g 3.Gemstone: Natural Amethyst 4.Gemstone Weight: 0.73ct 5.Ring Size: #6 We are jewelry supplier from Chi...

Lanciajewelry Co., Ltd
China

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DEF Color Diamond Moissanite Clear White Lab Created Diamonds 9mm Princess Cut

...gemstones for jewelry making Gemstone Type: Genuine Moissanite MM Size: 9mm Shape: Princess Carat Weight: 4 Color: Super White DEF Clarity: VVS1/2 Treatment: None Hardness: 9.25 Brand: AAA Gems Cut: Excellen...

AAA Gems Co., Ltd
Guangdong,China

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Natural Rough Gemstone

Total 1537 products for natural rough gemstone Manufacture & Suppliers