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Cushion|Natural|GIA

3.01ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 6545621998

Certificate GIA 6545621998

Diamond specifications and retailer prices

From £15,777 GBP
As of November 5, 2026
Save £4,408 GBP (22%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £24,005 GBP at MOH London · As of October 8, 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 6545621998. Listed at 14 retailers as of November 5, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545621998
Dimensions7.56 × 8.29 × 5.32 mm
L/W Ratio1.10
Top View
7.56 mm8.29 mm3.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545621998
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.3%

Caratlytics Score

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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 5
Current: £24,005 GBP|Low: £13,407 GBP|High: £42,958 GBP|Avg: £17,853 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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 6£13,407 GBP
Retailer 7£13,687 GBP
Retailer 8£13,876 GBP
Retailer 10£14,017 GBP
Retailer 9£14,464 GBP
Retailer 14£15,777 GBP
Retailer 18£15,875 GBP
Retailer 11£16,878 GBP
Retailer 5£17,010 GBP
Retailer 3£17,500 GBP
Retailer 12£17,541 GBP
Retailer 15£18,035 GBP
Retailer 17£18,035 GBP
Retailer 16£18,640 GBP
Retailer 13£19,565 GBP
Retailer 2£19,571 GBP
Retailer 4£20,185 GBP
MOH London£24,005 GBP

18 data points across 18 retailers

14 retailers£15,777 GBP to £20,185 GBP

Retailer 1
-
£13,407 GBP
Price last confirmed 30 days ago
Retailer 2
-
£14,464 GBP
View
Price last confirmed 29 days ago
A
Retailer 3
-
£15,777 GBP
View
A
Retailer 4
-
£15,875 GBP
View
A
Retailer 5
-
£16,878 GBP
View
A
Retailer 6
-
£17,500 GBP
View
A
Retailer 7
-
£17,541 GBP
View
A
Retailer 8
-
£18,035 GBP
View
A
Retailer 9
-
£18,035 GBP
View
A
Retailer 10
-
£18,640 GBP
View
A
Retailer 11
-
£19,565 GBP
View
A
Retailer 12
-
£19,571 GBP
View
A
Retailer 13
-
£20,185 GBP
View
Most Expensive
MOH London
E759C8C60 · Oct 8
£24,005 GBP
View
Price last confirmed 29 days ago
13 more retailers have this diamond
Prices start from £15,777 GBPSave up to £4,408 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
£15,777 GBP