Laboratory-grown diamonds
The diamonds we manufacture and sell are laboratory-grown diamonds (also called laboratory-created diamonds). They are grown by Chemical Vapour Deposition (CVD) and are not mined. They have the same chemical, physical and optical properties as natural diamonds, and are disclosed as laboratory-grown on our quotations, invoices and certificates, together with the growth method and any post-growth treatment, in line with Indian Standard IS 19469:2025.
We never sell a laboratory-grown diamond as a natural diamond. Where this website uses short forms such as "lab-grown", "lab diamond" or "CVD diamond", they always mean laboratory-grown diamonds.
Grading reports
Grading reports from laboratories such as IGI, GIA or GCAL are the independent opinion of that laboratory on the date of grading. Different laboratories can grade the same stone differently.
Prices and gold rates
Our Price List and any prices on this website are indicative and are not an offer; the price in our written quotation applies. Gold rates on this website come from published market sources, may be delayed, and are for information only. They are not financial or investment advice.
Images and 3D views
Photographs, illustrations and the 3D diamond viewer are for guidance. Colours and sizes can look different on your screen, and each diamond is unique.
Zarna Jewels designs
Designs from our retail brand Zarna Jewels are shown on this website for convenience, with details taken from zarnajewels.com. Prices, availability and final specifications on zarnajewels.com apply, and purchases there are governed by the terms of that website.
Articles and guides
Our articles and guides give general information about diamonds and jewellery. They are not professional, legal or financial advice.
Links to other websites
We are not responsible for the content or privacy practices of websites we link to but do not control.