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Loose Diamonds

Choose a diamond to complement the jewellery you wish to create. Our extensive selection of gems feature ten different shapes as well as a range of carat sizes to suit every preference. Each diamond featured in our catalogue comes with certification from a independent grading organisation.

Natural
Lab-grown
Coloured
Gemstones
Express Delivery

Need it fast? Look for our quick shipping items, for a speedy delivery. Availability depends on your choice of diamond and ring size.

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25,565 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Heart
0.30HVS2EXGIA4.16x4.59x2.71EXVG£256
0.30 Carat Heart Diamond
This is a sample image
This is a sample image
0.30 Carat Heart Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£256 (ex VAT)
Heart
0.30HVS2EXGIA4.04x4.56x2.84VGG£271
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£271 (ex VAT)
Heart
0.32HVS2EXGIA4.02x4.76x2.87EXEX£276
0.32 Carat Heart Diamond
This is a sample image
This is a sample image
0.32 Carat Heart Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£276 (ex VAT)
Heart
0.40HSI1EXGIA4.43x5.09x3.00EXEX£280
0.40 Carat Heart Diamond
0.40 Carat Heart Diamond
H Colour | SI1 Clarity | Excellent Cut | GIA
£280 (ex VAT)
Heart
0.30FSI1EXGIA4.27x4.63x2.69VGVG£282
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
F Colour | SI1 Clarity | Excellent Cut | GIA
£282 (ex VAT)
Heart
0.31GSI1EXGIA4.08x4.65x2.70EXVG£284
0.31 Carat Heart Diamond
0.31 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£284 (ex VAT)
Heart
0.31HVS2EXGIA4.22x4.56x2.74VGVG£284
0.31 Carat Heart Diamond
0.31 Carat Heart Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£284 (ex VAT)
Heart
0.30GSI1EXGIA4.16x4.69x2.75EXVG£286
0.30 Carat Heart Diamond
This is a sample image
This is a sample image
0.30 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£286 (ex VAT)
Heart
0.30GSI1EXGIA4.02x4.72x2.74EXVG£286
0.30 Carat Heart Diamond
This is a sample image
This is a sample image
0.30 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£286 (ex VAT)
Heart
0.30HSI1EXGIA4.13x4.52x2.69EXEX£287
0.30 Carat Heart Diamond
This is a sample image
This is a sample image
0.30 Carat Heart Diamond
H Colour | SI1 Clarity | Excellent Cut | GIA
£287 (ex VAT)
Heart
0.30HVS1EXGIA4.01x4.58x2.79EXVG£290
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
H Colour | VS1 Clarity | Excellent Cut | GIA
£290 (ex VAT)
Heart
0.31EVS2EXGIA3.88x4.61x2.87GVG£291
0.31 Carat Heart Diamond
0.31 Carat Heart Diamond
E Colour | VS2 Clarity | Excellent Cut | GIA
£291 (ex VAT)
Heart
0.31GSI1EXGIA4.28x4.67x2.51VGVG£296
0.31 Carat Heart Diamond
0.31 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£296 (ex VAT)
Heart
0.30HVS2EXGIA4.11x4.65x2.68VGVG£296
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£296 (ex VAT)
Heart
0.30HSI1EXGIA4.28x4.62x2.60EXVG£297
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
H Colour | SI1 Clarity | Excellent Cut | GIA
£297 (ex VAT)
Heart
0.34GSI1EXGIA4.17x4.76x2.85EXEX£298
0.34 Carat Heart Diamond
0.34 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£298 (ex VAT)
Heart
0.41HSI1EXGIA4.53x5.22x2.93EXEX£299
0.41 Carat Heart Diamond
This is a sample image
This is a sample image
0.41 Carat Heart Diamond
H Colour | SI1 Clarity | Excellent Cut | GIA
£299 (ex VAT)
Heart
0.30ESI1EXGIA4.06x4.71x2.71EXVG£302
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
E Colour | SI1 Clarity | Excellent Cut | GIA
£302 (ex VAT)
Heart
0.30EVVS2EXGIA3.99x4.61x2.61VGG£305
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
E Colour | VVS2 Clarity | Excellent Cut | GIA
£305 (ex VAT)
Heart
0.32HSI1EXGIA4.04x4.77x2.73VGVG£305
0.32 Carat Heart Diamond
This is a sample image
This is a sample image
0.32 Carat Heart Diamond
H Colour | SI1 Clarity | Excellent Cut | GIA
£305 (ex VAT)
20 /25,565 Results