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Browse our selection of one and a half carat loose diamonds all independently certified and ethically sourced. Filter your search by carat colour and clarity to find your perfect loose diamond.
Marquise, 1.68 Carat, D, VS1 GIA Diamond
Round Brilliant, 1.50 Carat, D, FL GIA Diamond
Marquise, 1.51 Carat, F, VS1 GIA Diamond
Emerald, 1.51 Carat, G, SI1 GIA Diamond
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