Diamond Weight Calculator
Use our Diamond Weight Calculator to estimate what your loose diamonds could potentially be worth.
Diamond Carat Size Chart
Download our Free Diamond Carat Size Chart to see how diamonds of different shapes and different carat weights look from the top down. Print the chart to compare your diamond and see what carat weight it is.
Value Of Diamonds
The price of diamonds fluctuates greatly depending on carat size. Our diamond weight calculator will provide information about your item that will help determine its diamond price and diamond value.
WP Diamonds will not be able to rely exclusively on the data you provide when we make our final offer, but it will give us an approximation of carat weight which we can use in our estimate calculations.
Our Diamond Weight Calculator
Use the diamond carat weight calculator to provide WP Diamonds with information about the carat weight of your diamond. To establish the weight of your diamond:
1. Measure the length, width and height of your diamond in mm
2. Enter the measurements in our diamond calculator
3. Find out the carat weight of your diamond
If you have doubts about the information you currently have or you are missing this information about your diamond. Call our team with any questions you may have.

Our Offices
New York
535 5th Avenue, 11th Floor,New York, New York
10017, USA
London
Berkeley Square HouseBerkeley Square, Mayfair
London, W1J 6BD, UK
Birmingham
212 JQ Modern120 Vyse Street, Hockley
Birmingham, B18 6NF, UK
New York, New York
10017, USA
Berkeley Square, Mayfair
London, W1J 6BD, UK
120 Vyse Street, Hockley
Birmingham, B18 6NF, UK
TEXT US.