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Cushion|Natural|GIA

3.01ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 2557244645

Certificate GIA 2557244645

Diamond specifications and retailer prices

From £17,078 GBP
As of November 6, 2026
Save £18,418 GBP (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £35,497 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557244645. Listed at 15 retailers as of November 4, 2026, with prices from £17,078 to £35,497, a £18,418 spread on the same certified stone. MOH London lists it at £35,497. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557244645
Dimensions9.41 × 7.16 × 5.01 mm
L/W Ratio1.31
Top View
9.41 mm7.16 mm3.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557244645
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 69.9%

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 6
Current: £35,497 GBP|Low: £13,656 GBP|High: £36,020 GBP|Avg: £22,583 GBP|-0.4%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 9£13,656 GBP
Retailer 7£14,291 GBP
Retailer 8£14,914 GBP
Retailer 6£17,078 GBP
Retailer 10£19,438 GBP
Retailer 16£21,693 GBP
Retailer 14£21,828 GBP
Retailer 13£23,005 GBP
Retailer 11£23,189 GBP
Retailer 15£23,283 GBP
Retailer 4£24,064 GBP
Retailer 12£24,064 GBP
Retailer 18£24,118 GBP
Retailer 5£24,864 GBP
Retailer 3£26,901 GBP
Retailer 2£26,910 GBP
Retailer 17£27,142 GBP
MOH London£35,497 GBP

43 data points across 18 retailers

15 retailers£17,078 GBP to £35,497 GBP

Retailer 1
-
£13,656 GBP
Price last confirmed 63 days ago
A
Retailer 2
-
£17,078 GBP
View
A
Retailer 3
-
£21,693 GBP
View
A
Retailer 4
-
£21,828 GBP
View
A
Retailer 5
-
£23,005 GBP
View
A
Retailer 6
-
£23,189 GBP
View
B+
Retailer 7
-
£23,283 GBP
View
B+
Retailer 8
-
£24,064 GBP
View
B+
Retailer 9
-
£24,064 GBP
View
B+
Retailer 10
-
£24,118 GBP
View
B+
Retailer 11
-
£24,864 GBP
View
B+
Retailer 12
-
£26,901 GBP
View
B+
Retailer 13
-
£26,910 GBP
View
B+
Retailer 14
-
£27,142 GBP
View
Most Expensive
B
MOH London
C1A78EEE7 · Nov 4
£35,497 GBP
View
14 more retailers have this diamond
Prices start from £17,078 GBPSave up to £18,418 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
£17,078 GBP