Cushion Natural Diamonds
Natural diamond
CUSHION 0.43 cts.
Sparkle Factor: 71 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Good
Symmetry: Good
Fluorescence: None
Diamond ID: 76359579
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 72 %
Color: H - White
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Medium Blue
Diamond ID: 79689572
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 77 %
Color: F - Colorless
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 79023885
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 80 %
Color: I - Low White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 76737831
Natural diamond
CUSHION 0.43 cts.
Sparkle Factor: 79 %
Color: J - Slightly Tinted
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Good
Fluorescence: None
Diamond ID: 74687616
Natural diamond
CUSHION 0.54 cts.
Sparkle Factor: 77 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 78399833
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 75 %
Color: J - Slightly Tinted
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 72001114
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 70 %
Color: I - Low White
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Good
Fluorescence: Medium Blue
Diamond ID: 74020123
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 74 %
Color: J - Slightly Tinted
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: None
Diamond ID: 70847169
Natural diamond
CUSHION 0.45 cts.
Sparkle Factor: 80 %
Color: F - Colorless
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 77499185
Natural diamond
CUSHION 0.45 cts.
Sparkle Factor: 81 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Diamond ID: 70341852
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 78 %
Color: H - White
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 71058187
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 85 %
Color: F - Colorless
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 77385366
Natural diamond
CUSHION 0.46 cts.
Sparkle Factor: 81 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Diamond ID: 79342650
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 79 %
Color: E - Colorless
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Good
Fluorescence: None
Diamond ID: 70795582
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 80 %
Color: I - Low White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 78200823
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 80 %
Color: J - Slightly Tinted
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 74373596
Natural diamond
CUSHION 0.52 cts.
Sparkle Factor: 79 %
Color: I - Low White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Diamond ID: 76141870
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 85 %
Color: H - White
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 74212442
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 84 %
Color: H - White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 70289092
Natural diamond
CUSHION 0.43 cts.
Sparkle Factor: 79 %
Color: I - Low White
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Diamond ID: 76798165
Natural diamond
CUSHION 0.45 cts.
Sparkle Factor: 85 %
Color: H - White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 78308278
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 60 %
Color: J - Slightly Tinted
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: Strong Blue
Diamond ID: 79960834
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 63 %
Color: J - Slightly Tinted
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: Strong Blue
Diamond ID: 70359211
Natural diamond
CUSHION 0.42 cts.
Sparkle Factor: 80 %
Color: F - Colorless
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Medium Blue
Diamond ID: 77858380
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 73 %
Color: J - Slightly Tinted
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Good
Fluorescence: Faint Blue
Diamond ID: 79497326
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 76 %
Color: J - Slightly Tinted
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 77600881
Natural diamond
CUSHION 0.46 cts.
Sparkle Factor: 64 %
Color: E - Colorless
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Good
Symmetry: Good
Fluorescence: Strong Blue
Diamond ID: 73820452
Natural diamond
CUSHION 0.53 cts.
Sparkle Factor: 79 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 74839778
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 77 %
Color: G - Very White
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 76744634
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 73 %
Color: H - White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 71980673
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 81 %
Color: H - White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 72212897
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 80 %
Color: G - Very White
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 78078491
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 81 %
Color: H - White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: None
Diamond ID: 70392217
Natural diamond
CUSHION 0.60 cts.
Sparkle Factor: 75 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 74445421
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 82 %
Color: G - Very White
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 75843326
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 84 %
Color: I - Low White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 76286180
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 84 %
Color: G - Very White
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 78295413
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 80 %
Color: J - Slightly Tinted
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 74470630
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 79 %
Color: J - Slightly Tinted
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 74520302
Natural diamond
CUSHION 0.56 cts.
Sparkle Factor: 75 %
Color: I - Low White
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 78301933
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 82 %
Color: I - Low White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 70636226
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 80 %
Color: H - White
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: None
Diamond ID: 71273321
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 78 %
Color: H - White
Clarity: VS2 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 73721485
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 80 %
Color: G - Very White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 77286054
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 85 %
Color: G - Very White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 78213324
Natural diamond
CUSHION 0.44 cts.
Sparkle Factor: 85 %
Color: G - Very White
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 75063567
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 68 %
Color: J - Slightly Tinted
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: Faint Blue
Diamond ID: 76497024
Natural diamond
CUSHION 0.51 cts.
Sparkle Factor: 70 %
Color: I - Low White
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: None
Diamond ID: 76722037
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 85 %
Color: H - White
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 77512277
Natural diamond
CUSHION 0.43 cts.
Sparkle Factor: 80 %
Color: J - Slightly Tinted
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 78723854
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 83 %
Color: H - White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Very Good
Fluorescence: None
Diamond ID: 70576442
Natural diamond
CUSHION 0.47 cts.
Sparkle Factor: 80 %
Color: H - White
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 74209697
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 75 %
Color: F - Colorless
Clarity: SI2 - Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Medium Blue
Diamond ID: 79616676
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 82 %
Color: F - Colorless
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 72065063
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 72 %
Color: J - Slightly Tinted
Clarity: SI1 - Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Good
Fluorescence: None
Diamond ID: 72659833
Natural diamond
CUSHION 0.50 cts.
Sparkle Factor: 82 %
Color: J - Slightly Tinted
Clarity: VVS2 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 73055130
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 76 %
Color: J - Slightly Tinted
Clarity: VS1 - V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: Faint Blue
Diamond ID: 75965109
Natural diamond
CUSHION 0.41 cts.
Sparkle Factor: 83 %
Color: H - White
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Very Good
Symmetry: Excellent
Fluorescence: Faint Blue
Diamond ID: 77273125
Natural diamond
CUSHION 0.40 cts.
Sparkle Factor: 87 %
Color: H - White
Clarity: VVS1 - V.V.Slight Marks
Cut: Fancy
Polish: Excellent
Symmetry: Very Good
Fluorescence: None
Diamond ID: 77303777
Cushion natural diamonds: what to look for
Decide between a square cushion (ratio up to 1.08) and an elongated cushion (1.15 and up) before comparing grades. Our cushion diamond guide covers the shape in more detail.
Cushion diamond sizes and prices
Carat measures weight, not size. These are the typical measurements and lowest prices of the cushion natural diamonds in our stock today, by carat size:
| Carat | Typical size | Available | From |
|---|---|---|---|
| 1 carat | 6.2 x 5.4 mm | 8,034 | $1,007 |
| 1.5 carat | 7.3 x 6.1 mm | 4,858 | $2,271 |
| 2 carat | 8.0 x 6.6 mm | 2,992 | $4,170 |
| 3 carat | 9.4 x 7.5 mm | 847 | $13,823 |
| 5 carat | 11.0 x 9.1 mm | 259 | $35,994 |
Cushion natural diamond prices
Today our cushion natural diamonds range from $331 to $1,763,416, across 24,342 stones. Carat weight makes the biggest difference, followed by color, clarity and cut. Prices step up at the whole and half carat marks, so a stone just over 1.00, 1.50 or 2.00 carats gives the size for the smallest premium.
Natural or lab grown?
A natural diamond is formed over billions of years and each one is rare; many buyers value that origin. A lab grown diamond of the same grades costs far less. From one carat up, our lowest priced cushion diamond today is $1,007 natural, against $307 lab grown. Compare cushion lab grown diamonds.
Choosing color and clarity
Up to about 1.5 carats, G or H color and VS2 or SI1 clarity usually look white and clean to the eye. From 2 carats color and inclusions are easier to see, so G or better and VS2 or better are worth considering.
Setting your diamond
Every diamond here can be set in an engagement ring, pendant or earrings made to order in our Bourton-on-the-Water workshop, hallmarked in the UK. Browse engagement rings or design your own. If the stone you want is not listed, our team can source it for you.
Your questions answered
How big is a 1 carat cushion diamond?
A 1 carat cushion diamond typically measures about 6.2 x 5.4 mm, based on the stones in our stock today. Carat measures weight, not size, so exact measurements are on each stone's certificate.
How much does a cushion natural diamond cost?
Today our cushion natural diamonds range from $331 to $1,763,416, across 24,342 stones. Carat weight makes the biggest difference, followed by color, clarity and cut.
Should I choose a natural or lab grown cushion diamond?
A natural diamond is formed over billions of years and each one is rare; many buyers value that origin. A lab grown diamond of the same grades costs far less. From one carat up, our lowest priced cushion diamond today is $1,007 natural, against $307 lab grown. Both are graded on the same 4Cs and come with a certificate.
What color and clarity should a cushion diamond be?
Decide between a square cushion (ratio up to 1.08) and an elongated cushion (1.15 and up) before comparing grades. Up to about 1.5 carats, G or H color and VS2 or SI1 clarity usually look white and clean to the eye. From 2 carats color and inclusions are easier to see, so G or better and VS2 or better are worth considering.
