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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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225,613 Diamonds

ShapeCaratColourClarityCutCert.MeasurementsPolishSymmetryPrice
(ex VAT)
Round
0.30GSI1VGIGI4.12x4.15x2.71£174 £178
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

G Colour | SI1 Clarity | Very Good Cut | IGI

£178£174 (ex VAT)

Round
0.30GSI1VGIGI4.09x4.15x2.66£187 £192
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

G Colour | SI1 Clarity | Very Good Cut | IGI

£192£187 (ex VAT)

Round
0.30FSI1VGHRD4.18x4.24x2.65£191 £196
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | HRD

£196£191 (ex VAT)

Round
0.30ESI1VGHRD4.12x4.16x2.70£192 £197
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

E Colour | SI1 Clarity | Very Good Cut | HRD

£197£192 (ex VAT)

Round
0.30FSI1VGHRD4.17x4.22x2.66£193 £198
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | HRD

£198£193 (ex VAT)

Round
0.30FSI1VGHRD4.21x4.24x2.64£194 £199
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | HRD

£199£194 (ex VAT)

Round
0.30ESI1VGHRD4.15x4.19x2.67£199 £205
0.30 Carat Round Diamond
0.30 Carat Round Diamond

E Colour | SI1 Clarity | Very Good Cut | HRD

£205£199 (ex VAT)

Round
0.30ESI1VGHRD4.14x4.19x2.64£199 £205
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

E Colour | SI1 Clarity | Very Good Cut | HRD

£205£199 (ex VAT)

Round
0.30ESI1VGHRD4.15x4.21x2.64£201 £206
0.30 Carat Round Diamond
0.30 Carat Round Diamond

E Colour | SI1 Clarity | Very Good Cut | HRD

£206£201 (ex VAT)

Round
0.30GSI1EXIGI4.18x4.22x2.62£205 £210
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

G Colour | SI1 Clarity | Excellent Cut | IGI

£210£205 (ex VAT)

Round
0.30GSI1VGHRD4.17x4.24x2.63£206 £211
0.30 Carat Round Diamond
0.30 Carat Round Diamond

G Colour | SI1 Clarity | Very Good Cut | HRD

£211£206 (ex VAT)

Round
0.30FSI1VGIGI4.19x4.22x2.68£206 £212
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | IGI

£212£206 (ex VAT)

Round
0.30FSI1VGIGI4.12x4.16x2.70£206 £212
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | IGI

£212£206 (ex VAT)

Round
0.30FSI1VGIGI4.18x4.22x2.66£208 £213
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | IGI

£213£208 (ex VAT)

Round
0.30FSI1VGIGI4.10x4.15x2.68£208 £213
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | IGI

£213£208 (ex VAT)

Round
0.30FSI1VGIGI4.11x4.14x2.69£208 £213
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

F Colour | SI1 Clarity | Very Good Cut | IGI

£213£208 (ex VAT)

Round
0.31GSI1VGHRD4.24x4.30x2.65£208 £214
0.31 Carat Round Diamond
This is a sample image
0.31 Carat Round Diamond

G Colour | SI1 Clarity | Very Good Cut | HRD

£214£208 (ex VAT)

Round
0.30GSI1EXHRD4.23x4.27x2.64£209 £214
0.30 Carat Round Diamond
0.30 Carat Round Diamond

G Colour | SI1 Clarity | Excellent Cut | HRD

£214£209 (ex VAT)

Round
0.30HSI1EXIGI4.25x4.28x2.66£209 £215
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

H Colour | SI1 Clarity | Excellent Cut | IGI

£215£209 (ex VAT)

Round
0.30ESI1VGIGI4.26x4.28x2.64£210 £216
0.30 Carat Round Diamond
This is a sample image
0.30 Carat Round Diamond

E Colour | SI1 Clarity | Very Good Cut | IGI

£216£210 (ex VAT)

20 /225,613 Results