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2.5-3.0ct Rough Lab Grown Diamonds DEF Color VVS VS Clarity

Minimum Order Quantity : Negotiate Price : Negotiate
Packaging Details : Carton box Delivery Time : 1-7 working days
Payment Terms : T/T, Western Union, PayPal, Bank Transfer Supply Ability : 50000carats per month
Place of Origin: Zhengzhou, China Brand Name: Yuda Crystal
Certification: None Model Number: Yuda-A+

Detail Information

Product Name :: HPHT Lab Grown Diamonds Diamond Color: DEF
Diamond Clarity: VVS-VS Diamond Carat Weight: 2.5-3.0 Carats
Technology: HPHT Usage: For Cutting Lab Grown Diamonds
Payment Terms: 100% Payment In Advance Payment Mode: T/T, PayPal, Bank Transfer,Western Union
Delivery Time: 1-7 Working Days Depends On Quantity Courier: TNT,DHL, UPS, FedEx, EMS Etc
Packaging: As Export Standard Hardness: Moh's 10 Scale
High Light:

3.0ct Rough Lab Grown Diamonds


2.5ct Rough Lab Grown Diamonds


HPHT 2.5 ct lab grown diamond

Product Description

Rough Lab Grown Diamonds 2.5-3.0ct DEF Color VVS VS Clarity For Sale


Lab Created Diamonds Description


Growth diamond is formed simulating natural diamond lab conditions, diamond structure of non-diamond carbon structure can be converted to carbon. Simply put, the original graphite powder after high temperature and pressure treatment into diamond structure.

Laboratory manufacturing diamond there are two main types of technology: high pressure high temperature (HPHT) and chemical vapor deposition (CVD). Since the first successful synthesis of diamonds by high pressure and high temperature method in 1950, major countries such as China, Russia and the United States have been using this technology to produce gem-grade synthetic diamonds.

First of all, synthetic diamond and natural diamond to the naked eye has the same effect. Second, they are much cheaper than natural diamonds. The production process is not as severe as that of natural diamond mining, and not as problematic as everyday decoration. Often because they are very cheap, you can change, or only a small part of the money you can wear a large carat diamond. So lab-grown diamonds might be a better choice


Parameters Of Lab Created Diamonds


Product Name Synthetic (Lab created) diamond
Material Lab-grown
Diamond Color DEF
Diamond Size 2.5-3.0CT
Cut Uncut
Diamond Grade VVS-VS 
Used Jewelry (necklace,rings)
Application For Cutting Lab Grown Loose Diamonds
Technology Hpht
Payment Terms 100% Payment In Advance
Shape Raw
Delivery Time 1-7 Working Days Base On Order Quantity
Place Of Origin Zhengzhou, China


Characteristics Of Lab Created Diamonds


Laboratory production of diamond and diamond, artificial production of 4 c diamond quality higher than that of natural diamond. Of course, this is by no means absolute, but few diamonds sold today are of the same quality as 4C jewelry, and both natural and lab-grown diamonds have their pros and cons.

Laboratory diamond and natural diamond with the same composition and hardness. In short, they're not afraid of damage, even if you sandpaper them or cut them.

Diamonds, cheap and easy to grow. Laboratory production of diamond and natural diamond there is no difference in appearance, but you can find the same quality level of laboratory production of diamonds are far cheaper than natural diamond, some even only five times the price of natural diamond.

Laboratory development of diamonds in appearance and natural diamonds are not much different, but in terms of quality of artificial diamond, diamond quality will be better, mainly because there may be a little artificial diamond quality control, tend to produce better quality diamonds. And natural diamond without external force, direct natural formation, due to the quality level will be more difficult to grasp, leading to high quality rare diamond is difficult to find.


Lab Created Diamonds Details

2.5-3.0ct Rough Lab Grown Diamonds DEF Color VVS VS Clarity 0

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