Shop by shape
Round
With refined simplicity, Round Cut Diamonds feel crisply classic and will brighten your day.
Handcrafted to order
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Round Three Stone Lab Grown Diamond Ring with Pear Accents
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Round Three Stone Halo Lab Grown Diamond Chain Bracelet
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Round Lab Grown Diamond Pave Band with Raised Claw Settings
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Round Lab Grown Diamond Contoured Wave Band with Pave Edge
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Round Lab Grown Diamond Three Row Pave Dome Eternity Band
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Round Lab Grown Diamond Claw Set Pave Band with Wider Stones
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Round Lab Grown Diamond Pave V Shaped Chevron Band
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Round Lab Grown Diamond Half Eternity Pave Band with Flat Edge
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Round Lab Grown Diamond Flat Channel Set Eternity Band
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Round Lab Grown Diamond Three Quarter Pave Band in Solid Gold
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Round Lab Grown Diamond Bead Set Band with Squared Edges
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Round Lab Grown Diamond Scalloped Eternity Band with Fine Beads
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Round Lab Grown Diamond Full Eternity Band with Shared Prongs
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Round Lab Grown Diamond Spaced Station Band in Polished Gold
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Round Lab Grown Diamond Split Pave Band with Polished Centre
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Round Lab Grown Diamond Open Cuff Ring with Graduated Accents
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Round Lab Grown Diamond Graduated Contour Band with Claw Set Stones
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Round Lab Grown Diamond Curved Band with Cluster Crown Peaks
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Round Lab Grown Diamond Micro Pave Half Eternity Band
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Round Lab Grown Diamond Contour Band with Carved Leaf Tips
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Round Lab Grown Diamond Chevron Band with Carved Gold Scrollwork
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Round Lab Grown Diamond Ring with Octagonal Baguette Halo
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Round Lab Grown Diamond Ring with Petal Prong Flower Halo
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Round Lab Grown Diamond Ring with Woven Vine and Marquise Petals
The cut
Round, in detail
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The cut grade does the work
Round is the only shape given a full cut grade on an IGI or GIA report, because its proportions are standardised. On every other shape cut is judged by eye. That grade is the single biggest lever on how a round performs in real light.
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It hides colour and clarity best
Brilliant faceting bounces light so actively that small inclusions and faint warmth are far harder to see than in a step cut. You can usually take a lower clarity grade here before anything becomes visible.
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You are paying for wasted rough
A round discards more of the original crystal than any other shape, which is why it costs more per carat than an equivalent oval or cushion. Buying a little under a round number, 0.95ct rather than 1.00ct, steps around the price jump with no visible difference in size.
Made to order
Yours, in your stone and your metal
Every design on this page is made for you after you order it, which is why you are not limited to the metal in the photograph. Choose the stone and the metal, and our bench does the rest.