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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.

Images / 360° Visuals

29,652 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Heart
0.30LSI2EXGIA4.20x4.61x2.61EXVG£248
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
L Colour | SI2 Clarity | Excellent Cut | GIA
£248 (ex VAT)
Heart
0.40KVS2VGIGI4.21x5.18x3.13EXVG£260
0.40 Carat Heart Diamond
0.40 Carat Heart Diamond
K Colour | VS2 Clarity | Very Good Cut | IGI
£260 (ex VAT)
Heart
0.30JSI1EXGIA4.03x4.46x2.85EXVG£270
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
J Colour | SI1 Clarity | Excellent Cut | GIA
£270 (ex VAT)
Heart
0.40KSI2EXGIA4.61x4.89x2.86EXVG£273
0.40 Carat Heart Diamond
0.40 Carat Heart Diamond
K Colour | SI2 Clarity | Excellent Cut | GIA
£273 (ex VAT)
Heart
0.30KSI1EXGIA4.27x4.52x2.73EXVG£284
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
K Colour | SI1 Clarity | Excellent Cut | GIA
£284 (ex VAT)
Heart
0.30ISI1VGGIA4.05x4.42x2.85VGG£286
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
I Colour | SI1 Clarity | Very Good Cut | GIA
£286 (ex VAT)
Heart
0.31KSI2EXGIA3.90x4.55x2.91EXEX£288
0.31 Carat Heart Diamond
0.31 Carat Heart Diamond
K Colour | SI2 Clarity | Excellent Cut | GIA
£288 (ex VAT)
Heart
0.30HSI1VGGIA4.05x4.61x2.61EXG£294
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
H Colour | SI1 Clarity | Very Good Cut | GIA
£294 (ex VAT)
Heart
0.30FSI1EXGIA4.04x4.72x2.73EXEX£299
0.30 Carat Heart Diamond
This is a sample image
This is a sample image
0.30 Carat Heart Diamond
F Colour | SI1 Clarity | Excellent Cut | GIA
£299 (ex VAT)
Heart
0.30KSI1VGIGI4.47x4.58x2.51VGVG£299
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
K Colour | SI1 Clarity | Very Good Cut | IGI
£299 (ex VAT)
Heart
0.30FSI1EXGIA3.99x4.46x2.75EXVG£302
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
F Colour | SI1 Clarity | Excellent Cut | GIA
£302 (ex VAT)
Heart
0.41JSI1EXGIA4.64x5.21x2.98EXVG£307
0.41 Carat Heart Diamond
0.41 Carat Heart Diamond
J Colour | SI1 Clarity | Excellent Cut | GIA
£307 (ex VAT)
Heart
0.41KVS2EXGIA5.17x4.50x3.06EXEX£309
0.41 Carat Heart Diamond
0.41 Carat Heart Diamond
K Colour | VS2 Clarity | Excellent Cut | GIA
£309 (ex VAT)
Heart
0.30GSI1EXGIA4.12x4.69x2.73EXG£310
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£310 (ex VAT)
Heart
0.30IVS2EXGIA4.57x3.77x2.79EXVG£314
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
I Colour | VS2 Clarity | Excellent Cut | GIA
£314 (ex VAT)
Heart
0.30GSI1EXGIA4.03x4.74x2.73EXVG£316
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
£316 (ex VAT)
Heart
0.30GSI1EXGIA4.09x4.72x2.77EXVG£316
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
G Colour | SI1 Clarity | Excellent Cut | GIA
£316 (ex VAT)
Heart
0.30DVS2EXGIA4.12x4.59x2.71EXG£320
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
D Colour | VS2 Clarity | Excellent Cut | GIA
£320 (ex VAT)
Heart
0.30ESI1EXGIA4.12x4.66x2.74EXVG£323
0.30 Carat Heart Diamond
0.30 Carat Heart Diamond
E Colour | SI1 Clarity | Excellent Cut | GIA
£323 (ex VAT)
Heart
0.42KVS2EXGIA4.51x5.15x3.19EXVG£324
0.42 Carat Heart Diamond
0.42 Carat Heart Diamond
K Colour | VS2 Clarity | Excellent Cut | GIA
£324 (ex VAT)
20 /29,652 Results