Discover the world of diamonds

Discover investment diamonds

Why invest in diamonds?

Stable growth

There's a significant supply shortage combined with a growing demand. Prognoses estimate that the supply-demand gap of rough diamonds will reach 159 million Ct by 2030 and cause a price increase.

Concentrated wealth

Incredible value stored in a small package. Diamonds are a great storage of wealth, taking very little space. They're almost indestructible and can be passed from one generation to the next.

Hedge against crisis

Historically, diamond prices during crisis times did not suffer large falls, unlike gold, platinum or stock market and they've usually recovered to previous levels within 1-2 years.

Inflation hedge

Physical assets like diamonds hold value very well and protect capital against a decline in purchasing power of money.

Globally recognized

Diamonds are recognized and can be sold almost everywhere around the globe.

Easily transported

Precious stones are easy to transport and cross the territorial borders with them, without having to report this fact.

Timeless and popular

Colourless diamonds

Select from our broad assortment of colourless diamonds and buy them at wholesale price. You can narrow down your search by factors such as cut, clarity or carat.

loose colourless diamonds

Rare and valuable

Fancy coloured diamonds

Browse our unique collection of captivating pinks, gleaming yellows and other beautiful coloured diamonds, carefully selected by our expert advisors for the perfect balance between rarity and liquidity.

loose fancy diamonds

Diamond Investment Guide

Learn everything you need to know about investment diamonds - a medium of capital preservation, wealth accumulation and a hedge against stock market volatility. Download our free Investment Guide and read about diamonds' historic performance, growing demand forecasted to exceed global supply and more.

Great for your first diamond investment

Ready-made diamond collections

Not sure where to start with investment diamonds? Check out some of our ready-made collections of these valuable stones, hand picked by diamond market experts to create a safe and potentially profitable portfolio.

loose diamonds

Responsibly sourced

When selecting our diamonds, their investment growth potential isn't our only priority. At Concilia Invest, we strongly believe in Kimberley Process Certification Scheme, and can guarantee that our stones are conflict-free, ethically sourced and always certified by one of the 3 leading grading laboratories.
IGI, HRD Antwerp, GIA


Do you ship worldwide? How much does it cost?

Yes, we're proud to offer our products to clients around the globe. Specific rates will be calculated during the checkout, depending on your country of destination.

Is the delivery insured?

Yes. Every order is insured and registered for it's full value.

What are the payment methods?

We use Stripe as our main payments solution. Stripe is a leading online payments provider, ensuring safe and comfortable online checkout process. Stripe supports 135+ currencies, all major credit and debit cards, as well as a number of local payment methods.

We also offer financing via Splitit. Splitit lets you use your existing credit to turn your payment into smaller installments over time — with no interest, application, or fees.

What's a buy-back guarantee?

We're proud to offer a unique opportunity to sell your diamonds back to us for up to 100% of the price you paid. For detailed information please visit the page below.

What's your return policy?

We offer a a 14-day money-back guarantee, no questions asked. A refund will be given in the same method by which it was received, meaning towards the same account or credit card. For full return policy please visit our Terms & Conditions.

Please note that to be eligible for return, items must be in their original purchase condition, including all product documentation, and shipped back to us. If the diamond was shipped in a certicard, the certicard must be unopened.

Will I receive a certificate with my diamond?

Yes, the package will include a diamond certificate from GIA, IGI or HRD and the receipt. Your diamonds will be sent in individual metal boxes or certicards.

We're here to help

Whether you need guidance in choosing the right diamond or have any questions, our expert consultants are here to assist you.