Frequently Asked Questions (FAQ's)

What are Laboratory Grown Diamonds?

Laboratory Grown/Created Diamonds are real diamonds that are cultivated in a controlled laboratory environment which have the same chemical, physical and optical properties as mined diamonds.

How do I differentiate between a lab-grown and mined diamond?

We are proud of the origin of our diamonds and hence all our lab grown diamonds over 0.30cts are laser inscribed on the girdle with the words “LAB GROWN.”

Grown Diamond Corporation. uses High Pressure High Temperature (HPHT) as well as Chemical Vapor Deposition (CVD) to grow diamonds. You can get more information about our process by clicking here.

Is this process patented?

Yes

What is the price difference between mined diamonds and lab grown diamonds?

Lab grown diamonds are 25%-30% less expensive than mined diamonds.

What additional value besides price, do lab grown diamonds offer?

Lab grown diamonds are Earth conscious and conflict free as compared with mined diamonds. Further mined diamond supply is diminishing whereas lab grown diamonds have a sustainable supply.

Can I buy lab grown diamonds directly from Grown Diamond Corporation.?

Yes you can directly buy diamonds from us by registering on our CRBN portal which gives you access to our inventory.

What is CRBN?

CRBN gives you access to our entire live online B2B inventory of certified lab grown diamonds. You may view each available stone with 360 degree videos, images & certificates. Also you can directly purchase from CRBN.

How to access your inventory on CRBN?

You can view the inventory by simply registering here.

Using CRBN:

What is the Dashboard?

Dashboard gives you a summary view of your account such as Recent & Saved Searches, New Arrivals, Your Offers, Cart, Purchases & Invoices.

What can I do with the Search & Quick Search options?

The Search & Quick Search options allow you to filter/sort our inventory as per your specific requirements. The search result gives detailed information of specific stones available within your search criteria.

How can I view 360 degree videos, images, ASETs & certificates of my selected diamonds?

In Search Results click on Stone No. of specific stone to view all detailed information available such as 360 degree videos, images, ASETs & certificates.

How do I modify my search within Search Results?

In the Search Result page on the left side there is a green tab of Quick Search which allows you to modify the search within the same page.

How do I send an offer for a diamond?

Please use the Send Offer button in Search Results page to send us an offer directly. The same offer will also be emailed to you.

How do I add an item to Cart?

Please use the Add to Cart button in Search Results page to add to your cart and purchase later.

How do I make a purchase on CRBN?

Please use the Confirm Buy button in Search Results to purchase your selected diamonds. Post this an invoice is emailed to you with our bank details to process payment.

How do I export to Excel or Email my stock selection?

Within Search Result page Export, downloads your filtered inventory in an excel file. Mail Stock within Search Result page emails your filtered inventory.