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Browse our selection of highest quality 1 carat loose diamonds all independently certified and ethically sourced. Filter your search by carat colour and clarity to find your perfect loose diamond.
Marquise, 1.06 Carat, D, VVS1 GIA Diamond
Round Brilliant, 1.01 Carat, D, FL GIA Diamond
Marquise, 1.00 Carat, D, IF GIA Diamond
Princess, 1.01 Carat, F, VVS1 GIA Diamond
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