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Cushion|Natural|GIA

2.00ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 6551380509

Certificate GIA 6551380509

Diamond specifications and retailer prices

From £6,026 GBP
As of November 4, 2026
Save £1,228 GBP (17%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £9,769 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2ct natural cushion diamond

This 2ct natural cushion sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551380509. Listed at 8 retailers as of November 4, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.00
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551380509
Dimensions6.51 × 8.48 × 4.54 mm
L/W Ratio1.30
Top View
6.51 mm8.48 mm2.00 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551380509
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £9,769 GBP|Low: £5,079 GBP|High: £10,474 GBP|Avg: £6,972 GBP|-6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£6,026 GBP
Retailer 7£6,436 GBP
Retailer 6£6,436 GBP
Retailer 4£6,442 GBP
Retailer 3£6,488 GBP
Retailer 2£6,811 GBP
Retailer 8£7,240 GBP
Retailer 5£7,254 GBP
MOH London£9,769 GBP

45 data points across 9 retailers

8 retailers£6,026 GBP to £7,254 GBP

A
Cheapest Retailer
-
£6,026 GBP
B+
Retailer 2
-
£6,436 GBP
View
Final sale: no returns
A
Retailer 3
-
£6,442 GBP
View
A
Retailer 4
-
£6,488 GBP
View
A
Retailer 5
-
£6,811 GBP
View
Retailer 6
-
£7,240 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£7,254 GBP
View
Most Expensive
MOH London
930C1DEF1 · Oct 29
£9,769 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from £6,026 GBPSave up to £1,228 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.00ct Cushion
£6,026 GBP