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Cushion|Natural|GIA

3.02ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 5546633085

Certificate GIA 5546633085

Diamond specifications and retailer prices

From £13,760 GBP
As of November 4, 2026
Save £9,325 GBP (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £23,084 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5546633085. Listed at 4 retailers as of November 4, 2026, with prices from £13,760 to £23,084, a £9,325 spread on the same certified stone. MOH London lists it at £23,084. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5546633085
Dimensions10.16 × 7.44 × 5.11 mm
L/W Ratio1.37
Top View
10.16 mm7.44 mm3.02 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5546633085
Side View
Table 69.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: £23,084 GBP|Low: £13,760 GBP|High: £23,425 GBP|Avg: £17,634 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4£13,760 GBP
Retailer 3£15,268 GBP
Retailer 2£17,880 GBP
MOH London£23,084 GBP

43 data points across 4 retailers

4 retailers£13,760 GBP to £23,084 GBP

B+
Cheapest Retailer
-
£13,760 GBP
B+
Retailer 2
-
£15,268 GBP
View
B
Retailer 3
-
£17,880 GBP
View
Most Expensive
B
MOH London
61C0C91FC · Nov 4
£23,084 GBP
View
3 more retailers have this diamond
Prices start from £13,760 GBPSave up to £9,325 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
£13,760 GBP