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Cushion|Natural|GIA

3.02ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 2557000824

Certificate GIA 2557000824

Diamond specifications and retailer prices

From £11,201 GBP
As of November 6, 2026
Save £3,104 GBP (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £14,305 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded H 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 2557000824. Listed at 6 retailers as of November 6, 2026, with prices from £11,201 to £14,305, a £3,104 spread on the same certified stone. GemTrove lists it at £14,305. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557000824
Dimensions8.16 × 7.98 × 5.37 mm
L/W Ratio1.02
Top View
8.16 mm7.98 mm3.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557000824
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.3%

Caratlytics Score

How it works →
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 6
Current: £11,201 GBP|Low: £11,201 GBP|High: £14,575 GBP|Avg: £13,395 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1£11,201 GBP
Retailer 2£13,195 GBP
Retailer 5£13,396 GBP
Retailer 3£13,766 GBP
Retailer 4£14,048 GBP

46 data points across 5 retailers

6 retailers£11,201 GBP to £14,305 GBP

A
Cheapest Retailer
-
£11,201 GBP
A
Retailer 2
-
£13,195 GBP
View
A
Retailer 3
-
£13,396 GBP
View
A
Retailer 4
-
£13,766 GBP
View
A
Retailer 5
-
£14,048 GBP
View
Most Expensive
A
GemTrove
GT-N-00941211-98 · Nov 6
£14,305 GBP
A$29,458 AUD
View
5 more retailers have this diamond
Prices start from £11,201 GBPSave up to £3,104 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
£11,201 GBP