0.60ct 1.00ct Rough VS SI Diamonds 1 Carat Lab Grown Diamond 5.0mm To 7.0mm

0.60-1.00ct VS SI Purity Lab Grown HPHT Rough Diamonds For Making 0.30ct 0.40ct Size Diamonds

Lab Grown HPHT Rough Diamonds Description

There are two main processes to make artificial diamond: one is high pressure and high temperature method (HPHT), the other is chemical vapor deposition method (CVD).

Will artificial diamonds be confused with natural diamonds?

Many people have similar doubts: since diamonds can be cultivated artificially, can they be mixed with natural diamonds? If I want to buy natural diamonds, will I be cheated by using the price of natural diamonds to buy artificial diamonds?

There is no need to worry about this. In fact, the artificial cultivation of diamonds is divided into different levels and different uses. Industrial grade diamonds are widely used, from well-known cutting to runway construction to decoration. However, the production difficulty of gem grade diamonds is very different from that of industrial grade diamonds. If the previous gem grade diamonds were still in a rough state, now the diamonds have been completely transformed and can be put on the elegant stage.

In the past, gem quality diamonds were artificially cultivated because they contained many impurities, and they could even be adsorbed by iron absorption stone. Is it a relief for those who are afraid of buying the wrong diamonds? You don't have to worry about it. It's very difficult for you to distinguish the gem grade artificial diamonds with the iron absorption stone because of the improvement of the craft level. But don't worry. With professional equipment, the comparison of the color, crystal shape and crystal surface characteristics, internal inclusion characteristics, absorption spectrum and ultraviolet fluorescence characteristics of the tested diamonds can "completely distinguish the artificially cultivated diamonds from the natural diamonds". After all, natural diamond crystals were formed billions of years ago, while artificially cultivated diamonds can only be formed in a few days. There is no difference between the two, and it can be completely distinguished by professional testing means.

Parameters of Lab Grown HPHT Rough Diamonds

Lab Grown HPHT Rough Diamonds Introduction

​Natural diamonds are created by nature and are the result of high temperature and pressure formed over billions of years. The Rough Lab Grown Diamonds are produced in the laboratory, usually in a few weeks. The chemical difference between the two is same.

So how do you distinguish between Rough Lab Grown Diamonds and natural diamonds?

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.

Lab Grown HPHT 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.