Free & insured delivery from within the UK

Learn More

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
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

80,030 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Oval
0.30JSI1VGGIA4.99x3.76x2.50£172
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI1 Clarity | Very Good Cut | GIA
£172 (ex VAT)
Oval
0.30JSI1VGIGI5.39x3.64x2.32£201
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI1 Clarity | Very Good Cut | IGI
£201 (ex VAT)
Oval
0.30ISI2EXGIA5.22x3.75x2.40£202
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI2 Clarity | Excellent Cut | GIA
£202 (ex VAT)
Oval
0.30GSI1VGGIA4.91x3.75x2.46£208
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
G Colour | SI1 Clarity | Very Good Cut | GIA
£208 (ex VAT)
Oval
0.30JSI2EXGIA5.22x3.74x2.37£210
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£210 (ex VAT)
Oval
0.30ISI1EXGIA5.17x3.85x2.33£220
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£220 (ex VAT)
Oval
0.33JSI1CIGIA4.74x3.91x2.76£220
0.33 Carat Oval Diamond
0.33 Carat Oval Diamond
J Colour | SI1 Clarity | Cupid's Ideal Cut | GIA & AGS
£220 (ex VAT)
Oval
0.30KSI1EXGIA5.35x3.79x2.38£226
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
K Colour | SI1 Clarity | Excellent Cut | GIA
£226 (ex VAT)
Oval
0.42KVS2EXGIA6.08x4.35x2.56£227
0.42 Carat Oval Diamond
0.42 Carat Oval Diamond
K Colour | VS2 Clarity | Excellent Cut | GIA
£227 (ex VAT)
Oval
0.30JSI2EXGIA5.16x3.71x2.40£227
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£227 (ex VAT)
Oval
0.30ISI1EXGIA5.18x3.82x2.42£229
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£229 (ex VAT)
Oval
0.30JSI2EXGIA5.46x3.70x2.35£230
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£230 (ex VAT)
Oval
0.30ISI1EXGIA5.10x3.78x2.44£232
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£232 (ex VAT)
Oval
0.38ISI1VGGIA5.44x4.02x2.66£232
0.38 Carat Oval Diamond
0.38 Carat Oval Diamond
I Colour | SI1 Clarity | Very Good Cut | GIA
£232 (ex VAT)
Oval
0.30HVS2EXGIA5.11x3.77x2.48£232
0.30 Carat Oval Diamond
This is a sample image
This is a sample image
0.30 Carat Oval Diamond
H Colour | VS2 Clarity | Excellent Cut | GIA
£232 (ex VAT)
Oval
0.30ISI1EXGIA5.03x3.73x2.44£233
0.30 Carat Oval Diamond
This is a sample image
This is a sample image
0.30 Carat Oval Diamond
I Colour | SI1 Clarity | Excellent Cut | GIA
£233 (ex VAT)
Oval
0.30JSI2EXGIA5.77x3.69x2.12£233
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£233 (ex VAT)
Oval
0.30JVS2VGGIA5.05x3.75x2.50£233
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
J Colour | VS2 Clarity | Very Good Cut | GIA
£233 (ex VAT)
Oval
0.31JSI2EXGIA5.51x3.70x2.26£234
0.31 Carat Oval Diamond
This is a sample image
This is a sample image
0.31 Carat Oval Diamond
J Colour | SI2 Clarity | Excellent Cut | GIA
£234 (ex VAT)
Oval
0.30GSI1EXHRD4.97x3.70x2.44£235
0.30 Carat Oval Diamond
0.30 Carat Oval Diamond
G Colour | SI1 Clarity | Excellent Cut | HRD
£235 (ex VAT)
20 /80,030 Results