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Cushion|Natural|GIA

3.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 2554996870

Certificate GIA 2554996870

Diamond specifications and retailer prices

From £33,239 GBP
As of November 6, 2026
Save £26,584 GBP (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £59,823 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554996870. Listed at 15 retailers as of November 4, 2026, with prices from £33,239 to £59,823, a £26,584 spread on the same certified stone. MOH London lists it at £59,823. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554996870
Dimensions10.29 × 7.35 × 4.91 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Top View
10.29 mm7.35 mm3.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554996870
Side View
Table 66.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £59,823 GBP|Low: £32,892 GBP|High: £60,706 GBP|Avg: £39,993 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 9£33,033 GBP
Retailer 15£33,239 GBP
Retailer 5£35,192 GBP
Retailer 3£35,707 GBP
Retailer 7£35,974 GBP
Retailer 14£36,727 GBP
Retailer 13£38,279 GBP
Retailer 8£38,354 GBP
Retailer 4£39,723 GBP
Retailer 10£39,866 GBP
Retailer 12£39,866 GBP
Retailer 11£41,196 GBP
Retailer 6£44,998 GBP
Retailer 2£45,014 GBP
MOH London£59,823 GBP

46 data points across 15 retailers

15 retailers£33,239 GBP to £59,823 GBP

Retailer 1
-
£33,033 GBP
Price last confirmed 9 days ago
B+
Retailer 2
-
£33,239 GBP
View
B+
Retailer 3
-
£35,192 GBP
View
B+
Retailer 4
-
£35,707 GBP
View
B+
Retailer 5
-
£35,974 GBP
View
Retailer 6
-
£36,727 GBP
View
Price last confirmed 35 days ago
B
Retailer 7
-
£38,279 GBP
View
B+
Retailer 8
-
£38,354 GBP
View
B+
Retailer 9
-
£39,723 GBP
View
B+
Retailer 10
-
£39,866 GBP
View
B+
Retailer 11
-
£39,866 GBP
View
B+
Retailer 12
-
£41,196 GBP
View
B
Retailer 13
-
£44,998 GBP
View
B
Retailer 14
-
£45,014 GBP
View
Most Expensive
B
MOH London
457F53A7D · Nov 4
£59,823 GBP
View
14 more retailers have this diamond
Prices start from £33,239 GBPSave up to £26,584 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.

B+
3.01ct Cushion
£33,239 GBP