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{"title":"5Ct 5.5Ct 6.0Ct HPHT Rough Diamond High Pressure High Temperature 5.0mm To 20","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4d\/31\/ad1e28f46418822e1173dedae1fd-200x200-1\/5ct_5_5ct_6_0ct_hpht_rough_diamond_high_pressure_high_temperature_5_0mm_to_20_0mm.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"None","Place of Origin":"Zhengzhou, China"}}
{"title":"VS1 SI1 2.5 Carat 3 Carat Raw Diamond HPHT Cubic Press Diamond","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4c\/cc\/993854b879774221db82c4f1cb81-200x200-1\/vs1_si1_2_5_carat_3_carat_raw_diamond_hpht_cubic_press_diamond.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"None","Place of Origin":"Zhengzhou, China"}}
{"title":"VVS VS 3ct 3.5ct HPHT Rough Diamond 4 Carat Lab Diamond","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/79\/59\/427b05e9bdf81921a488a8655a7d-200x200-1\/vvs_vs_3ct_3_5ct_hpht_rough_diamond_4_carat_lab_diamond.jpg","attrs":{"Brand Name":"YUDA CRYSTAL","Model Number":"YD-A+","Certification":"None","Place of Origin":"Zhengzhou, China"}}
100% Real VS SI Clarity Diamonds Round Shape Uncut HPHT Lab Grown Rough Diamonds
Why Choose Lab Grown Diamonds?
Environmental protection concept.
The price is only 1/3 of natural diamonds, wouldn't you buy it?
Cultivate the prospects of the diamond market.
Although lab-grown diamonds still make up a small percentage of the overall diamond jewelry market, their share is growing. As production has increased and more consumers opted for lab-grown diamonds, the market share of this product has been slowly increasing, with the U.S. market being the largest market for this product.
The sustainable development of lab grown diamonds and the super high cost performance relative to natural diamonds make lab created diamonds more competitive in the jewelry industry and can take root in the jewelry industry.
Lab Grown Diamonds Is Real Diamonds?
Sure. There is no obvious difference between the Rough Lab Grown Diamonds and natural diamonds. Even professional gemologists need special equipment to identify them. By zooming in, professionals will be able to discern subtle contrasts in diamond inclusions grown and mined in the laboratory.
Natural Diamond and Lab Grown Diamonds
Lab grown & natural diamonds
lab grown diamonds
natural diamonds
grown in a lab
mined from the earth
created in months
created over billions of years
offer incredible value
prized for their rarity
Specification
Item
Value
Brand name
Yuda Crystal
Model number
YuDa-HPHT-A
Place of origin
Henan,China
Usage
Jewellery,for polishing,rings
Hardness
10 Moh's
Payment term
100% payment in advance
Shipping ways
DHL,FEDEX,UPS.EMS
Delivery Time
3-14 Working Days Base on Order Quantity
Real Diamond and Fake Diamond
Diamond
Type
Material
Moh's Hardness
Brilliance Refraction Index
Relative Density
Fire Dispersion
Real
Natural
C
10
2.42
3.52
0.044
Real
Lab grown
C
10
2.42
3.52
0.044
Fake
Moissanite
SIC
9.25
2.65
3.21
0.104
Fake
Zircon
Zr02
8.25
2.20
5.7
0.066
Who are we?
Henan Yuda Crystal Co., Ltd., established in 2016, specializes in research and development, manufacturing and marketing of synthetic diamond and related products as well facilities. The company won scientific and technological progress awards of Zhengzhou city and Henan province.The diamond series products have been sharing high reputation in global market.
Synthetic diamond is a new industry with fast development and professional requirements. For years, the company has accumulated rich experiences on management, R&D, marketing and manufacturing etc. and cultivated many professions. The management teamwork is in the prime of life.They are professional and do well in management with strong learning attitudes and innovation awareness for stable work. Strong human resources and excellent company culture accelerate the healthy, fast and sustainable development of the company.
Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ... Yuda Crystal is one of the world's leading lab grown diamond companies, mainly active in fields: Gem quality lab grown rough(Including HPHT and CVD) diamonds manufacturing and wholesale, lab grown polish diamonds manufacturing and wholesale, Industrial grade HPHT and CVD lab grown diamonds ...
