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Cushion|Natural|GIA

1.03ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 5493124337

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5493124337

Diamond specifications and retailer prices

From £1,425 GBP
As of November 6, 2026
Save £1,515 GBP (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,939 GBP at MOH London · As of November 4, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5493124337. Listed at 12 retailers as of November 4, 2026, with prices from £1,425 to £2,939, a £1,515 spread on the same certified stone. MOH London lists it at £2,939. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5493124337
Dimensions6.37 × 5.40 × 3.73 mm
L/W Ratio1.18
Top View
6.37 mm5.40 mm1.03 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493124337
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,939 GBP|Low: £1,405 GBP|High: £2,983 GBP|Avg: £1,904 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5£1,425 GBP
Retailer 7£1,520 GBP
Retailer 8£1,552 GBP
Retailer 6£1,682 GBP
Retailer 10£1,688 GBP
Retailer 3£1,828 GBP
Retailer 4£2,053 GBP
Retailer 9£2,069 GBP
Retailer 2£2,089 GBP
MOH London£2,939 GBP

43 data points across 10 retailers

12 retailers£1,425 GBP to £2,939 GBP

B+
Cheapest Retailer
-
£1,425 GBP
B+
Retailer 2
-
£1,520 GBP
View
B+
Retailer 3
-
£1,552 GBP
View
Final sale: no returns
Retailer 4
-
£1,682 GBP
View
Price last confirmed 8 days ago
B
Retailer 5
-
£1,688 GBP
View
B
Retailer 6
-
£1,786 GBP
View
B
Retailer 7
-
£1,828 GBP
View
B
Retailer 8
-
£1,890 GBP
View
B
Retailer 9
-
£2,053 GBP
View
Retailer 10
-
£2,069 GBP
View
Price last confirmed 31 days ago
B
Retailer 11
-
£2,089 GBP
View
Most Expensive
B
MOH London
2E3DB3C5D · Nov 4
£2,939 GBP
View
11 more retailers have this diamond
Prices start from £1,425 GBPSave up to £1,515 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.

B+
1.03ct Cushion
£1,425 GBP