0% Finance Options | Discreet Packaging | 24/7 Customer Service | Free Delivery

0% Finance Options | Discreet Packaging


Lab Grown Gemstones

Here at The Stone Lab we also specialise in Lab Grown Gemstones. These can make for the perfect alternative to their natural counterparts. View our collection of lab grown sapphires, rubies, emeralds and more!

Why Buy Lab Grown Gemstones?



Physically and optically the same as their natural counterparts but at a fraction of the price!



Man made gemstones have the same physical, chemical, and optical properties as mined gemstones.


Conflict Free

Lab grown gemstones are a responsible eco friendly choice to natural gemstones.

Lab Grown Gemstones Vs Natural Gemstones

Just like lab grown diamonds, our lab grown gemstones are made using the latest laboratory techniques to produce a gemstone that is physically and optically indentical to its natural counterpart.

Properties Grown Natural
Conflict Free Yes No
Hardness 10 10
Price ££ £££
Resale Value ££ £££
Chemical Compisition Carbon (C) Carbon (C)
Shop Our Lab Grown Products

Shop Now Trending


What are Lab Grown Gemstones Made Of?

One of the most popular materials that lab grown gemstones are made out of is from powered chemicals. These are dropped through a high temperature flame, where it melts and falls onto a rotating pedestal to produce a synthetic crystal.


How Are Lab Grown Gemstones Made?

The composition of lab grown gemstones is created in a similar way to how natural gemstones are formed in the earth. However instead of taking millions of years to create, they can be done in a lab in a fraction of the time and for a fraction of the cost compared to mining.


Lab grown diamonds are made using specialist laboratory equipment with high pressures, high temperatures and gasses to produce a diamond.
These diamonds can be made 20 to 30 at a time and take just a few weeks in manufacturing time. They have none of the high mining costs and much fewer of the middle men that would be associated with natural diamonds.
No there isn’t. these diamonds are made using lab equipment.
Lab diamonds are all around a good choice. They are better value, they are more eco and the look the same and are just as hard as natural mined diamonds.
Our diamonds are grown in India.
All jewellery unless in our ready to wear section is made in 4-5 weeks. If you need it quicker just let us know and we can see if that’s possible. Jewellery in our ready to wear collection is usually dispatched within 48 working hours, UK delivery is usually next day and worldwide delivery is 2-5 days.
Yes we do, we have full control over the manufacturing of our own jewellery and because of this we can keep an eye on the quality to ensure consistently high quality products.
Yes, we can make virtually any design, please just click here to visit our bespoke page and make your enquiry.
One is a man-made diamond and a moissanite is polished silicon carbide. The optical properties of lab grown diamond are the same as natural diamond and the optical properties of moissanite are not quite as good as a diamond.
Stone Lab belongs is a division of Steven Stone Ltd. Were not just an overnight start-up, we have been manufacturing fine jewellery since 1937. With over 1000+ 5 star reviews, be rest assured the quality and service you receive will be excellent.