Factory Wholesale Moissanite Rough Material Diamonds Moissanite Raw Rough for Necklaces
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- Supplier: Shanghai Xinkehui New Material Co. Ltd.Shanghai Ltd.
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Product Overview
Description
Product Description
Moissanite is a gemstone that has gained popularity as a diamond alternative due to its brilliance, hardness, and affordability.
Natural Discovery: Moissanite was first discovered in 1893 by French chemist Henri Moissan in a meteorite crater in Arizona. Initially, it was mistaken for diamonds due to its similar appearance.
Chemical Composition: Moissanite is composed of silicon carbide (SiC). Natural moissanite is extremely rare, so the majority of moissanite used in jewelry is lab-created.
Chemical Composition: Moissanite is composed of silicon carbide (SiC). Natural moissanite is extremely rare, so the majority of moissanite used in jewelry is lab-created.
Properties
Hardness: Moissanite has a hardness of 9.25 on the Mohs scale, making it one of the hardest gemstones, surpassed only by diamonds (hardness of 10). This makes it highly durable and resistant to scratching.
Brilliance: Moissanite has a higher refractive index (2.65–2.69) than diamonds (2.42), which means it exhibits more brilliance and fire (the dispersion of light into colors).
Thermal Conductivity: Like diamonds, moissanite has high thermal conductivity, which can make it difficult to distinguish from diamonds using traditional thermal conductivity testers.
Hardness: Moissanite has a hardness of 9.25 on the Mohs scale, making it one of the hardest gemstones, surpassed only by diamonds (hardness of 10). This makes it highly durable and resistant to scratching.
Brilliance: Moissanite has a higher refractive index (2.65–2.69) than diamonds (2.42), which means it exhibits more brilliance and fire (the dispersion of light into colors).
Thermal Conductivity: Like diamonds, moissanite has high thermal conductivity, which can make it difficult to distinguish from diamonds using traditional thermal conductivity testers.
Product feature
Moissanite, as a gemstone, has been increasingly favored by consumers due to its excellent performance and relatively low price. Here are the main advantages of moissanite:
1. High Hardness and Durability
(1) High Hardness: Moissanite has a Mohs hardness of 9.25, second only to diamonds (10). This high hardness makes moissanite highly resistant to scratches, making it suitable for daily wear.
(2) Durability: The hardness and abrasion resistance of moissanite allow it to maintain good condition in various environments, preventing damage from everyday use.
2. Excellent Optical Properties
(1) High Refractive Index: Moissanite has a refractive index of 2.65 to 2.69, higher than that of diamonds (2.42). This means moissanite exhibits stronger brilliance and fire, making it more dazzling in light.
(2) High Dispersion: Moissanite's dispersion value is 0.104, higher than the diamond's 0.044. This allows moissanite to disperse more spectral colors, displaying a beautiful rainbow effect.
3. Cost-Effectiveness
(1) Price Advantage: Moissanite is much more affordable than diamonds, making it a highly cost-effective gemstone choice. For consumers seeking beauty without high costs, moissanite is an ideal alternative.
(2) Larger Size Options: Due to its lower price, consumers can purchase larger moissanite stones at a lower cost, which is particularly attractive compared to diamonds.
(1) High Hardness: Moissanite has a Mohs hardness of 9.25, second only to diamonds (10). This high hardness makes moissanite highly resistant to scratches, making it suitable for daily wear.
(2) Durability: The hardness and abrasion resistance of moissanite allow it to maintain good condition in various environments, preventing damage from everyday use.
2. Excellent Optical Properties
(1) High Refractive Index: Moissanite has a refractive index of 2.65 to 2.69, higher than that of diamonds (2.42). This means moissanite exhibits stronger brilliance and fire, making it more dazzling in light.
(2) High Dispersion: Moissanite's dispersion value is 0.104, higher than the diamond's 0.044. This allows moissanite to disperse more spectral colors, displaying a beautiful rainbow effect.
3. Cost-Effectiveness
(1) Price Advantage: Moissanite is much more affordable than diamonds, making it a highly cost-effective gemstone choice. For consumers seeking beauty without high costs, moissanite is an ideal alternative.
(2) Larger Size Options: Due to its lower price, consumers can purchase larger moissanite stones at a lower cost, which is particularly attractive compared to diamonds.
4. Environmental and Ethical Benefits
(1) Lab-Created: Most moissanite is lab-created, avoiding the environmental destruction and ethical issues associated with diamond mining. Choosing moissanite helps support a more sustainable and ethical jewelry industry.
(2) Conflict-Free: Lab-created moissanite does not have the issues of "conflict gems," allowing consumers to purchase with peace of mind.
5. Versatility
(1) SOI wafer silicon on insulator semiconductor wafer Wide Applications: Moissanite is suitable for various jewelry designs, including engagement rings, earrings, necklaces, and bracelets. Its beauty and durability make it ideal for all occasions.
(2) Industrial Uses: Due to its hardness and thermal conductivity, moissanite (silicon carbide) is also used in some industrial applications, such as cutting tools and semiconductor materials.
6. Unique Aesthetic Appeal
(1) Distinct Sparkle: Moissanite's optical properties give it a unique sparkle effect at different angles and lighting conditions. Its fire and brilliance patterns are different from diamonds, providing a distinct visual appeal.
7. Thermal Stability
(1) High-Temperature Resistance: Moissanite has good thermal stability, able to withstand significant temperature changes without cracking or deforming.
(1) Lab-Created: Most moissanite is lab-created, avoiding the environmental destruction and ethical issues associated with diamond mining. Choosing moissanite helps support a more sustainable and ethical jewelry industry.
(2) Conflict-Free: Lab-created moissanite does not have the issues of "conflict gems," allowing consumers to purchase with peace of mind.
5. Versatility
(1) SOI wafer silicon on insulator semiconductor wafer Wide Applications: Moissanite is suitable for various jewelry designs, including engagement rings, earrings, necklaces, and bracelets. Its beauty and durability make it ideal for all occasions.
(2) Industrial Uses: Due to its hardness and thermal conductivity, moissanite (silicon carbide) is also used in some industrial applications, such as cutting tools and semiconductor materials.
6. Unique Aesthetic Appeal
(1) Distinct Sparkle: Moissanite's optical properties give it a unique sparkle effect at different angles and lighting conditions. Its fire and brilliance patterns are different from diamonds, providing a distinct visual appeal.
7. Thermal Stability
(1) High-Temperature Resistance: Moissanite has good thermal stability, able to withstand significant temperature changes without cracking or deforming.
Product Application
Moissanite, due to its high hardness, excellent optical properties, and high thermal conductivity, is widely used in jewelry (such as engagement rings and earrings), industrial cutting and grinding tools, electronic heat sinks, high-power electronic devices, optoelectronic components (such as LEDs and laser diodes), and seals and bearings in high-performance machinery. Additionally, moissanite has important applications in aerospace thermal shielding, quantum computing, and advanced photonics.
Company Profile
Shanghai Xinkehui New Material Co., Ltd. is one of the largest optical &semiconductor supplier in China, founded in 2002. XKH was developed to provide academic researchers with wafers and other semiconductor related scientific materials and services. Semiconductor materials is our main core business, our team is technicality based, since it's establishment, XKH is deeply involved in the research and development of advanced electronic materials, especially in the field of various wafer / substrate.
So far, we have established a whole production chain, the products cover sic wafers ,silicon wafers ,sapphire wafers, sic ingot ,sic substrate ,GaAS wafers, GaAs substrate , silicon substrate , sapphire substrate, optical glass (sapphire windows ,quartz glass and ZnSe windows) and so on. They are widely used in the industry of semiconductor and laser industry .
We still insist on the communication and cooperation with prestigious scientific research institutions from both home and abroad to make our development ability always is in the domestic front. Based on the principle of constant innovation and quality guarantee, customer foremost, we are able to provide our customers not only the highest quality products at the most favorable price but also the most reasonable solution.
We still insist on the communication and cooperation with prestigious scientific research institutions from both home and abroad to make our development ability always is in the domestic front. Based on the principle of constant innovation and quality guarantee, customer foremost, we are able to provide our customers not only the highest quality products at the most favorable price but also the most reasonable solution.
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FAQ
1. who are we?
We are based in Shanghai, China, start from 2021,sell to Domestic Market(30.00%),Eastern Asia(25.00%),Northern Europe(20.00%),South America(10.00%),North America(5.00%),South Asia(5.00%),Southeast Asia(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
sapphire wafer,sic wafer,GaN wafer,sic ignot,si wafer
4. why should you buy from us not from other suppliers?
Shanghai Xinkehui New Material Co., Ltd. is a high-tech company specializing in semiconductor materials such as sapphire substrates, sapphire wafers, sic substrates, and silicon wafers.Annual sales of 20 million RMB, Our company was established in 2016
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Japanese,Russian,Korean
We are based in Shanghai, China, start from 2021,sell to Domestic Market(30.00%),Eastern Asia(25.00%),Northern Europe(20.00%),South America(10.00%),North America(5.00%),South Asia(5.00%),Southeast Asia(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
sapphire wafer,sic wafer,GaN wafer,sic ignot,si wafer
4. why should you buy from us not from other suppliers?
Shanghai Xinkehui New Material Co., Ltd. is a high-tech company specializing in semiconductor materials such as sapphire substrates, sapphire wafers, sic substrates, and silicon wafers.Annual sales of 20 million RMB, Our company was established in 2016
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Japanese,Russian,Korean
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