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Cushion|Natural|GIA

1.02ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 2554507427

Certificate GIA 2554507427

Diamond specifications and retailer prices

From £1,517 GBP
As of November 4, 2026
Save £1,998 GBP (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,515 GBP at MOH London · As of November 4, 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 D colour (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 2554507427. Listed at 19 retailers as of November 4, 2026, with prices from £1,517 to £3,515, a £1,998 spread on the same certified stone. MOH London lists it at £3,515. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2554507427
Dimensions6.64 × 5.31 × 3.65 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.64 mm5.31 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554507427
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

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 4
Current: £3,515 GBP|Low: £1,488 GBP|High: £3,630 GBP|Avg: £2,120 GBP|-3.2%
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 5, 2026
Retailer 4£1,517 GBP
Retailer 8£1,570 GBP
Retailer 6£1,682 GBP
Retailer 15£1,684 GBP
Retailer 3£1,804 GBP
Retailer 17£1,811 GBP
Retailer 12£1,822 GBP
Retailer 13£1,833 GBP
Retailer 5£1,884 GBP
Retailer 18£1,889 GBP
Retailer 2£1,942 GBP
Retailer 19£2,067 GBP
Retailer 11£2,117 GBP
Retailer 10£2,238 GBP
Retailer 9£2,496 GBP
Retailer 14£2,502 GBP
Retailer 7£2,901 GBP
Retailer 16£3,202 GBP
MOH London£3,515 GBP

16 data points across 19 retailers

19 retailers£1,517 GBP to £3,515 GBP

A
Cheapest Retailer
-
£1,517 GBP
A
Retailer 2
-
£1,570 GBP
View
A
Retailer 3
-
£1,682 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,684 GBP
View
A
Retailer 5
-
£1,804 GBP
View
A
Retailer 6
-
£1,811 GBP
View
A
Retailer 7
-
£1,822 GBP
View
A
Retailer 8
-
£1,833 GBP
View
A
Retailer 9
-
£1,884 GBP
View
A
Retailer 10
-
£1,889 GBP
View
A
Retailer 11
-
£1,942 GBP
View
A
Retailer 12
-
£2,067 GBP
View
A
Retailer 13
-
£2,117 GBP
View
Retailer 14
-
£2,238 GBP
View
Price last confirmed 42 days ago
B+
Retailer 15
-
£2,496 GBP
View
B+
Retailer 16
-
£2,502 GBP
View
B+
Retailer 17
-
£2,901 GBP
View
B+
Retailer 18
-
£3,202 GBP
View
Most Expensive
B
MOH London
6090E64D3 · Nov 4
£3,515 GBP
View
18 more retailers have this diamond
Prices start from £1,517 GBPSave up to £1,998 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
£1,517 GBP