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Loose Diamonds

Choose a diamond to complement the jewellery you wish to create. Our extensive selection of 1.8 million diamonds features ten different shapes as well as a range of carat sizes to suit every preference. Each diamond in our catalogue comes with certification from a leading grading organisation.

Natural
Lab-grown
Coloured
Gemstones
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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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84,801 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Oval
0.30JSI1VGGIA4.99x3.76x2.50£169
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI1 Clarity | Very Good Cut | GIA
£169 (ex VAT)
Oval
0.30HSI1VGGIA5.03x3.73x2.47£172
0.30 Carat Oval Diamond
This is a sample image
This is a sample image
0.30 Carat Oval Diamond
H Colour | SI1 Clarity | Very Good Cut | GIA
£172 (ex VAT)
Oval
0.30ISI1EXGIA5.40x3.91x2.30£185
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£185 (ex VAT)
Oval
0.30HSI2EXGIA5.04x3.69x2.41£186
0.30 Carat Oval Diamond
This is a sample image
This is a sample image
0.30 Carat Oval Diamond
H Colour | SI2 Clarity | Excellent Cut | GIA
£186 (ex VAT)
Oval
0.42KVS2EXGIA6.08x4.35x2.56£191
0.42 Carat Oval Diamond
0.42 Carat Oval Diamond
K Colour | VS2 Clarity | Excellent Cut | GIA
£191 (ex VAT)
Oval
0.30JSI1VGIGI5.39x3.64x2.32£192
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI1 Clarity | Very Good Cut | IGI
£192 (ex VAT)
Oval
0.30ISI2EXGIA5.22x3.75x2.40£198
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI2 Clarity | Excellent Cut | GIA
£198 (ex VAT)
Oval
0.30JSI2EXGIA5.22x3.74x2.37£207
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£207 (ex VAT)
Oval
0.30ISI1EXGIA5.17x3.85x2.33£215
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£215 (ex VAT)
Oval
0.33JSI1CIGIA4.74x3.91x2.76£217
0.33 Carat Oval Diamond
0.33 Carat Oval Diamond
J Colour | SI1 Clarity | Cupid's Ideal Cut | GIA & AGS
£217 (ex VAT)
Oval
0.30ISI1VGGIA5.27x3.90x2.29£219
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Very Good Cut | GIA
£219 (ex VAT)
Oval
0.30JVS2VGGIA5.05x3.75x2.50£219
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | VS2 Clarity | Very Good Cut | GIA
£219 (ex VAT)
Oval
0.42KVS2GGIA5.63x4.17x2.85£219
0.42 Carat Oval Diamond
0.42 Carat Oval Diamond
K Colour | VS2 Clarity | Good Cut | GIA
£219 (ex VAT)
Oval
0.35ISI1EXGIA5.41x3.96x2.50£219
0.35 Carat Oval Diamond
0.35 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£219 (ex VAT)
Oval
0.31JSI1VGIGI5.39x3.64x2.41£219
0.31 Carat Oval Diamond
0.31 Carat Oval Diamond
J Colour | SI1 Clarity | Very Good Cut | IGI
£219 (ex VAT)
Oval
0.40LVVS2GGIA5.49x3.96x2.80£220
0.40 Carat Oval Diamond
0.40 Carat Oval Diamond
L Colour | VVS2 Clarity | Good Cut | GIA
£220 (ex VAT)
Oval
0.30FSI2EXGIA5.00x3.71x2.43£220
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
F Colour | SI2 Clarity | Excellent Cut | GIA
£220 (ex VAT)
Oval
0.30JSI2EXGIA5.46x3.70x2.35£222
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£222 (ex VAT)
Oval
0.30KSI1EXGIA5.35x3.79x2.38£223
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
K Colour | SI1 Clarity | Excellent Cut | GIA
£223 (ex VAT)
Oval
0.30ISI1EXGIA5.05x3.74x2.47£226
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£226 (ex VAT)
20 /84,801 Results