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Cushion|Natural|GIA

1.02ct H VS1 Cushion Natural Diamond

ID • H/VS1 • GIA 6551356121

Certificate GIA 6551356121

Diamond specifications and retailer prices

From £1,441 GBP
As of November 2, 2026
Save £1,872 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £3,313 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551356121. Listed at 20 retailers as of November 2, 2026, with prices from £1,441 to £3,313, a £1,872 spread on the same certified stone. MOH London lists it at £3,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551356121
Dimensions7.02 × 5.39 × 3.58 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
7.02 mm5.39 mm1.02 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551356121
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.4%

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 2
Current: £3,313 GBP|Low: £1,422 GBP|High: £3,411 GBP|Avg: £2,099 GBP|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 3£1,441 GBP
Retailer 8£1,466 GBP
Retailer 6£1,581 GBP
Retailer 13£1,589 GBP
Retailer 17£1,694 GBP
Retailer 16£1,715 GBP
Retailer 10£1,734 GBP
Retailer 5£1,807 GBP
Retailer 18£1,849 GBP
Retailer 19£1,942 GBP
Retailer 11£1,966 GBP
Retailer 2£2,001 GBP
Retailer 15£2,177 GBP
Retailer 12£2,352 GBP
Retailer 9£2,357 GBP
Retailer 7£2,727 GBP
Retailer 4£2,811 GBP
Retailer 14£2,963 GBP
MOH London£3,313 GBP

14 data points across 19 retailers

20 retailers£1,441 GBP to £3,313 GBP

A
Cheapest Retailer
-
£1,441 GBP
A
Retailer 2
-
£1,466 GBP
View
A
Retailer 3
-
£1,581 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,589 GBP
View
A
Retailer 5
-
£1,694 GBP
View
A
Retailer 6
-
£1,715 GBP
View
A
Retailer 7
-
£1,734 GBP
View
A
Retailer 8
-
£1,807 GBP
View
B+
Retailer 9
-
£1,843 GBP
View
B+
Retailer 10
-
£1,849 GBP
View
B+
Retailer 11
-
£1,942 GBP
View
B+
Retailer 12
-
£1,966 GBP
View
B+
Retailer 13
-
£2,001 GBP
View
B+
Retailer 14
-
£2,177 GBP
View
B+
Retailer 15
-
£2,352 GBP
View
B+
Retailer 16
-
£2,357 GBP
View
B
Retailer 17
-
£2,727 GBP
View
B
Retailer 18
-
£2,811 GBP
View
B
Retailer 19
-
£2,963 GBP
View
Most Expensive
B
MOH London
C16A43417 · Nov 2
£3,313 GBP
View
19 more retailers have this diamond
Prices start from £1,441 GBPSave up to £1,872 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
£1,441 GBP