Get the new UNI Smart.

A powerful new technology for jewelery trade professionals. Get accurate pricing information on the stones you’re after, and see similar diamonds available to buy from hundreds of top sellers.

Who are we? >
Try for free

$299/mo after 30 days. Cancel anytime.

Watch the video

*To see the actual prices, you must be a registered diamond professional.

Key Features.

  • See accurate, real-time market prices for diamonds.
  • Get historical data going back as far as two years.
  • Learn from supply and demand trends.
  • Access and buy similar stones from top sellers.
Try for free

$299/mo after 30 days. Cancel anytime.

Hi, we’re UNI.

A data and technology company, we help jewellery trade professionals buy and sell diamonds simpler and smarter. Led by professional diamantaires, we’re passionate about bringing transparency and simplicity into the world of luxury sales.

This is how it works.

On-demand
pricing.

Whenever you consider buying a stone, you can easily see pricing trends based on our analysis of over 1,000,000 diamonds.

Optimized
purchasing.

Beyond pricing, you can see changes in demand and supply on any stone, meaning you can optimize the timing of your purchases.

*To see the actual prices, you must be a registered diamond professional.

Get more
options.

We will show you similar stones from hundreds of sellers, giving you a real-time, holistic view of the market.

Start Smart.

Buying diamonds smartly starts with paying the right price. Our use of real-time data makes this fast and accurate.

UNI Smart gives you daily analysis of diamonds similar to the one you’re after, meaning your buying decisions are based on facts not guesses.

Try for free

$299/mo after 30 days. Cancel anytime.

*To see the actual prices, you must be a registered diamond professional.