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Cushion|Natural|GIA

1.03ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 6545935266

Certificate GIA 6545935266

Diamond specifications and retailer prices

From £1,073 GBP
As of November 4, 2026
Save £4,299 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £6,442 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545935266. Listed at 12 retailers as of October 31, 2026, with a 401% 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

1.03
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545935266
Dimensions5.93 × 5.40 × 3.59 mm
L/W Ratio1.10
Top View
5.93 mm5.40 mm1.03 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545935266
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: 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 4
Current: £6,442 GBP|Low: £1,073 GBP|High: £6,442 GBP|Avg: £2,593 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5£1,073 GBP
Retailer 2£1,762 GBP
Retailer 6£1,821 GBP
Retailer 4£3,700 GBP
Retailer 11£3,893 GBP
Retailer 3£4,036 GBP
Retailer 9£4,082 GBP
Retailer 7£4,265 GBP
Retailer 8£4,485 GBP
Retailer 10£4,730 GBP
Retailer 12£5,373 GBP
MOH London£6,442 GBP

26 data points across 12 retailers

12 retailers£1,073 GBP to £5,373 GBP

A
Cheapest Retailer
-
£1,073 GBP
B+
Retailer 2
-
£1,762 GBP
View
B+
Retailer 3
-
£1,821 GBP
View
B
Retailer 4
-
£3,700 GBP
View
B
Retailer 5
-
£3,893 GBP
View
B
Retailer 6
-
£4,036 GBP
View
Final sale: no returns
B
Retailer 7
-
£4,082 GBP
View
B
Retailer 8
-
£4,265 GBP
View
B
Retailer 9
-
£4,485 GBP
View
B
Retailer 10
-
£4,730 GBP
View
B
Retailer 11
-
£5,373 GBP
View
Most Expensive
MOH London
826CB2788 · Nov 1
£6,442 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,073 GBPSave up to £4,299 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
1.03ct Cushion
£1,073 GBP