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Cushion|Natural|GIA

3.02ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 1555464844

Certificate GIA 1555464844

Diamond specifications and retailer prices

From £29,400 GBP
As of November 4, 2026
Save £21,130 GBP (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £50,530 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded E 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 1555464844. Listed at 13 retailers as of November 4, 2026, with prices from £29,400 to £50,530, a £21,130 spread on the same certified stone. MOH London lists it at £50,530. 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

3.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.7°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555464844
Dimensions9.94 × 7.66 × 5.28 mm
L/W Ratio1.30
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.94 mm7.66 mm3.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555464844
Side View
Table 65.0%Crown 34.7°Girdle: THN-STKPavilion 39.4°Culet: NDepth 68.9%

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 4
Current: £50,530 GBP|Low: £26,945 GBP|High: £51,208 GBP|Avg: £34,374 GBP|+2.6%
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
November 6, 2026
Retailer 9£27,931 GBP
Retailer 3£29,400 GBP
Retailer 11£29,705 GBP
Retailer 5£29,931 GBP
Retailer 13£31,446 GBP
Retailer 8£32,382 GBP
Retailer 10£32,441 GBP
Retailer 4£32,711 GBP
Retailer 12£34,696 GBP
Retailer 2£35,843 GBP
Retailer 6£39,140 GBP
Retailer 7£41,765 GBP
MOH London£50,530 GBP

34 data points across 13 retailers

13 retailers£29,400 GBP to £50,530 GBP

Retailer 1
-
£27,931 GBP
Price last confirmed 10 days ago
B+
Retailer 2
-
£29,400 GBP
View
B+
Retailer 3
-
£29,705 GBP
View
Retailer 4
-
£29,931 GBP
View
Price last confirmed 34 days ago
B+
Retailer 5
-
£31,446 GBP
View
B+
Retailer 6
-
£32,382 GBP
View
Retailer 7
-
£32,441 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£32,711 GBP
View
B+
Retailer 9
-
£34,696 GBP
View
B+
Retailer 10
-
£35,843 GBP
View
B+
Retailer 11
-
£39,140 GBP
View
B+
Retailer 12
-
£41,765 GBP
View
Most Expensive
B
MOH London
DBA12C0DD · Nov 4
£50,530 GBP
View
12 more retailers have this diamond
Prices start from £29,400 GBPSave up to £21,130 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+
3.02ct Cushion
£29,400 GBP