3.0 Carats Uncut HPHT Lab Grown Round Shape Natural Synthetic Diamonds High Pressure

Below 3.0 Carats Uncut HPHT Lab Grown Rough Diamonds VVS VS Clarity Round Shape

What Are Lab Grown Diamonds?

Laboratory-grown diamonds are a new source of diamonds grown on Earth. They are the same as diamonds extracted from the ground – chemically, physically and optically. According to the Federal Trade Commission's (FTC) Jewelry, Precious Metals, and Pewter Industry Guidelines: "Diamond is a mineral composed primarily of pure carbon crystallized in an isometric system. The FTC revised the definition of diamonds, which were previously "natural minerals.". The Guide states that the Commission no longer uses the term "natural" to define "diamond", as it is now possible to define diamonds as "natural" diamonds when it is now possible to produce products that have essentially the same optical, physical and chemical properties as diamonds mined. (Source)) When carbon atoms crystallize into a cube structure with tetrahedral bonds, diamonds form, making it the hardest substance on Earth. This concept is used to grow diamonds on Earth using a high pressure, high temperature (HPHT) process or a chemical vapor deposition (CVD) process. Diamonds only grow when "diamond seeds" are present. A diamond seed is a very thin piece of diamond on which carbon atoms are deposited to form a powerful tetrahedral structure and grow into larger rough diamonds.

Are hpht diamond bad?
Absolutely not. Hpht is a real diamond. It has the same physical properties and chemical composition as natural diamonds. Compared to natural diamond mining, cultivating diamonds is more environmentally friendly. It does not require mining and can protect the surface environment, greatly reducing land consumption and carbon emissions (for natural diamonds). 1/2 of mining) and water resources (only 1/7 of natural diamonds), etc.; and it is significantly better than natural diamond mining in terms of labor protection, and there are very few safety accidents in the plant for cultivated diamonds.

Lab Grown Rough Diamonds Details

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 manufacturing and wholesale. We are a key player in the lab grown diamond business with regular clients. Our reputation in the lab grown diamonds market is based on both stable quality and quantity.

We are able to provide our clients with consistent supplies, offering them a full range of product categories in terms of size, quality and quantity.

Our priority at all times is to deploy our considerable resources to deliver consistently towards the success and growth of our clients businesses.

This dedication is rewarded by lasting relationship with our customers and partners based on mutual commitment, trust and integrity.