polishedprices provides wholesale transaction-based polished diamond prices, indices, independent market reporting and opinions. It owns a huge database of diamond price transactions dating back to 2002, and is updated daily. You can find Polished Prices on Reuters TICKER code: and Bloomberg TICKER code: .

The original Polished Prices website was built over 10 years ago, and needed a facelift. In addition the company who originally developed the site had moved to a new business model and wanted to hand on the responsibility.

Artonezero had previously built an auction site for the owners of Polished Prices, and were approached about the rebuild of the website, due to the technical complexity of the work.

We built a completely bespoke solution around our Cadenza CMS, recreating all the key algorithms for the price index from scratch, including extensive graphing and drill down options. The site is updated daily by Polished Prices statisticians using a custom admin interface.

We also created a new contemporary design for the site, incorporating a modern take on the Polished Prices penguin logo.

The site has recently gone live and has been well received both by the companies directors and clients.