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Cushion|Natural|GIA

3.01ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2556703804

Certificate GIA 2556703804

Diamond specifications and retailer prices

From £17,246 GBP
As of November 6, 2026
Save £14,132 GBP (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £31,379 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556703804. Listed at 18 retailers as of November 4, 2026, with prices from £17,246 to £31,379, a £14,132 spread on the same certified stone. MOH London lists it at £31,379. 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
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556703804
Dimensions9.43 × 7.56 × 4.96 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
9.43 mm7.56 mm3.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556703804
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £31,379 GBP|Low: £17,246 GBP|High: £31,800 GBP|Avg: £22,841 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£17,246 GBP
Retailer 7£18,488 GBP
Retailer 6£20,286 GBP
Retailer 8£21,618 GBP
Retailer 3£22,894 GBP
Retailer 4£24,306 GBP
Retailer 5£25,935 GBP
MOH London£31,379 GBP

26 data points across 8 retailers

18 retailers£17,246 GBP to £31,379 GBP

A
Cheapest Retailer
-
£17,246 GBP
A
Retailer 2
-
£18,488 GBP
View
A
Retailer 3
-
£19,624 GBP
View
Final sale: no returns
A
Retailer 4
-
£20,239 GBP
View
A
Retailer 5
-
£20,245 GBP
View
A
Retailer 6
-
£20,286 GBP
View
A
Retailer 7
-
£20,384 GBP
View
A
Retailer 8
-
£20,458 GBP
View
Retailer 9
-
£20,810 GBP
View
Price last confirmed 34 days ago
A
Retailer 10
-
£21,618 GBP
View
A
Retailer 11
-
£22,188 GBP
View
Retailer 12
-
£22,237 GBP
View
Price last confirmed 30 days ago
A
Retailer 13
-
£22,811 GBP
View
A
Retailer 14
-
£22,894 GBP
View
A
Retailer 15
-
£24,306 GBP
View
B+
Retailer 16
-
£24,748 GBP
View
B+
Retailer 17
-
£25,935 GBP
View
Most Expensive
B+
MOH London
B6FFF3528 · Nov 4
£31,379 GBP
View
17 more retailers have this diamond
Prices start from £17,246 GBPSave up to £14,132 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
3.01ct Cushion
£17,246 GBP