Choose the perfect diamond
for your loved one
Certified diamonds
Nicholson & Coulthard Ltd provide a service allowing you to hand select diamonds from our range in stock.
Take time to view our selection of loose diamonds. These diamonds have been certified for their quality and come from worldwide suppliers.
Excellent diamond merchants
Our loose diamonds come from some of the best suppliers on the market.
Imported from diamond merchants based in Antwerp and Israel, we also receive superb stones from London. Our shop has a changing range of diamonds in stock, tending to vary from quarter of a carat to 3 carat diamonds.
Tips for diamond selection
The golden rule for selecting the right diamond is "remember the 4 C's".
Diamonds are judged by their clarity, cut, colour and cost. In particular, the cut of the diamond will have a major impact on the final result and its brilliance. To find out more about these factors in choosing the right diamond visit the Diamond Buying Guide website.
Large diamonds available
If you are looking for a particular diamond, our links in the diamond trade can ensure you get precisely the precious stone you require.
We take orders for diamonds of any carat, and can provide the specified diamond at 24 hours notice. Contact us today if you have a special occasion in mind and want something truly memorable to mark the day.
01228 520 745
12a Crosby Street, Carlisle, Cumbria CA1 1DQ Tel: 01228 520 745