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Cushion|Natural|GIA

3.02ct E SI1 Cushion Natural Diamond

ID • E/SI1 • GIA 1548279498

Certificate GIA 1548279498

Diamond specifications and retailer prices

From £27,915 GBP
As of November 6, 2026
Save £22,117 GBP (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £50,032 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 1548279498. Listed at 13 retailers as of November 4, 2026, with prices from £27,915 to £50,032, a £22,117 spread on the same certified stone. MOH London lists it at £50,032. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548279498
Dimensions9.92 × 7.40 × 5.00 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural, Natural
Top View
9.92 mm7.40 mm3.02 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548279498
Side View
Table 68.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 67.6%

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: £50,032 GBP|Low: £29,095 GBP|High: £50,770 GBP|Avg: £35,815 GBP|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£29,095 GBP
Retailer 9£31,698 GBP
Retailer 5£32,095 GBP
Retailer 4£32,382 GBP
Retailer 6£33,754 GBP
Retailer 8£33,754 GBP
Retailer 7£34,875 GBP
Retailer 3£37,997 GBP
MOH London£50,032 GBP

43 data points across 9 retailers

13 retailers£27,915 GBP to £50,032 GBP

A
Cheapest Retailer
-
£27,915 GBP
A
Retailer 2
-
£29,095 GBP
View
A
Retailer 3
-
£29,400 GBP
View
B+
Retailer 4
-
£30,405 GBP
View
B+
Retailer 5
-
£31,698 GBP
View
Final sale: no returns
B+
Retailer 6
-
£32,095 GBP
View
B+
Retailer 7
-
£32,382 GBP
View
B+
Retailer 8
-
£33,754 GBP
View
B+
Retailer 9
-
£33,754 GBP
View
B+
Retailer 10
-
£34,875 GBP
View
B
Retailer 11
-
£37,459 GBP
View
B+
Retailer 12
-
£37,997 GBP
View
Most Expensive
B
MOH London
C04D985CC · Nov 4
£50,032 GBP
View
12 more retailers have this diamond
Prices start from £27,915 GBPSave up to £22,117 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
3.02ct Cushion
£27,915 GBP