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Cushion|Natural|GIA

1.02ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 2536911329

Certificate GIA 2536911329

Diamond specifications and retailer prices

From £856 GBP
As of November 6, 2026
Save £3,183 GBP (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,274 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536911329. Listed at 9 retailers as of November 5, 2026, with a 372% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536911329
Dimensions6.35 × 5.20 × 3.66 mm
L/W Ratio1.22
Top View
6.35 mm5.20 mm1.02 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536911329
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.5%

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: £5,274 GBP|Low: £761 GBP|High: £5,274 GBP|Avg: £1,783 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£856 GBP
Retailer 4£1,446 GBP
Retailer 3£1,487 GBP
Retailer 7£2,852 GBP
Retailer 9£2,997 GBP
Retailer 8£3,138 GBP
Retailer 6£3,163 GBP
Retailer 5£4,039 GBP
MOH London£5,274 GBP

26 data points across 9 retailers

9 retailers£856 GBP to £4,039 GBP

A
Cheapest Retailer
-
£856 GBP
B+
Retailer 2
-
£1,446 GBP
View
B+
Retailer 3
-
£1,487 GBP
View
B
Retailer 4
-
£2,852 GBP
View
B
Retailer 5
-
£2,997 GBP
View
B
Retailer 6
-
£3,138 GBP
View
B
Retailer 7
-
£3,163 GBP
View
C
Retailer 8
-
£4,039 GBP
View
Most Expensive
MOH London
C545ADBD3 · Nov 2
£5,274 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £856 GBPSave up to £3,183 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
1.02ct Cushion
£856 GBP