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Certified Diamonds

5 loose diamonds of various shapes (asscher, pear, oval, round and square) are laying on a white background with a set of metal pliers reaching into frame

Conflict free

Warren Jewellers does not tolerate any human suffering in the sourcing of diamonds. We fully support the Kimberley Process and provide a government validated certificate and sellers warranty stating a diamond is conflict free.

Learn about the 4-C's here

1. Cut

2. Color

3. Clarity

4. Carat

Diagram of a diamond with too shallow of a cut. An arrow shows light coming down on top of the diamond and bouncing through. Not optimal sparkle

Diagram of a diamond with ideal cut. An arrow shows light coming down on top of the diamond and bouncing in side the stone and back out. This cut shows the most sparkle

Diagram of a diamond with too deep of a cut. An arrow shows light coming down on top of the diamond and bouncing through. Not optimal sparkle

Available in various shapes, sizes, colors and clarities.

10 loose diamonds setting on white background of various shapes. Shapes include asscher, baguette, oval, radiant, round, emerald, tapered baguette, square, cushion, and pear

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