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Cushion|Natural|GIA

3.04ct G SI1 Cushion Natural Diamond

EX • G/SI1 • GIA 2225168142

Certificate GIA 2225168142

Diamond specifications and retailer prices

From £23,100 GBP
As of November 6, 2026
Save £17,064 GBP (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £40,164 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.04ct natural cushion diamond

This 3.04ct 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 2225168142. Listed at 16 retailers as of November 4, 2026, with prices from £23,100 to £40,164, a £17,064 spread on the same certified stone. MOH London lists it at £40,164. 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

3.04
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225168142
Dimensions8.84 × 8.16 × 5.19 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
Clouds, pinpoints and surface graining are not shown.
Key to symbols
Feather, Crystal, Needle, Natural
Top View
8.84 mm8.16 mm3.04 ctG / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225168142
Side View
Table 66.0%CrownGirdle: ThinPavilionCulet: NoneDepth 63.6%

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: £40,164 GBP|Low: £23,476 GBP|High: £40,757 GBP|Avg: £29,294 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£23,476 GBP
Retailer 8£25,036 GBP
Retailer 3£25,535 GBP
Retailer 6£25,721 GBP
Retailer 7£25,786 GBP
Retailer 9£26,001 GBP
Retailer 2£29,305 GBP
Retailer 11£30,735 GBP
Retailer 4£31,110 GBP
Retailer 5£33,196 GBP
MOH London£40,164 GBP

40 data points across 11 retailers

16 retailers£23,100 GBP to £40,164 GBP

A
Cheapest Retailer
-
£23,100 GBP
A
Retailer 2
-
£23,476 GBP
View
A
Retailer 3
-
£25,036 GBP
View
Retailer 4
-
£25,535 GBP
View
Price last confirmed 34 days ago
A
Retailer 5
-
£25,721 GBP
View
Retailer 6
-
£25,786 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£26,001 GBP
View
B+
Retailer 8
-
£26,038 GBP
View
B+
Retailer 9
-
£27,572 GBP
View
B+
Retailer 10
-
£28,950 GBP
View
B+
Retailer 11
-
£29,305 GBP
View
B+
Retailer 12
-
£30,735 GBP
View
B+
Retailer 13
-
£31,110 GBP
View
B
Retailer 14
-
£32,290 GBP
View
B
Retailer 15
-
£33,196 GBP
View
Most Expensive
B
MOH London
7536A34BD · Nov 4
£40,164 GBP
View
15 more retailers have this diamond
Prices start from £23,100 GBPSave up to £17,064 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
3.04ct Cushion
£23,100 GBP