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Round|Natural|GIA

1.03ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 6131140402

Certificate GIA 6131140402

Diamond specifications and retailer prices

From £1,886 GBP
As of November 6, 2026
Save £1,690 GBP (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,576 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6131140402. Listed at 14 retailers as of November 2, 2026, with prices from £1,886 to £3,576, a £1,690 spread on the same certified stone. MOH London lists it at £3,576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6131140402
Dimensions6.48 × 6.51 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Needle, Pinpoint, Feather
Top View
6.48 mm6.51 mm1.03 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6131140402
Side View
Table 55.0%Crown 35.5°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 62.3%

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: £3,576 GBP|Low: £1,886 GBP|High: £6,127 GBP|Avg: £2,541 GBP|-41.6%
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
November 6, 2026
Retailer 5£1,886 GBP
Retailer 9£1,909 GBP
Retailer 8£2,121 GBP
Retailer 10£2,121 GBP
Retailer 3£2,123 GBP
Retailer 11£2,138 GBP
Retailer 4£2,236 GBP
Retailer 12£2,236 GBP
Retailer 2£2,271 GBP
Retailer 14£2,311 GBP
Retailer 7£2,352 GBP
Retailer 6£2,453 GBP
Retailer 13£3,111 GBP
MOH London£3,576 GBP

33 data points across 14 retailers

14 retailers£1,886 GBP to £3,576 GBP

A
Cheapest Retailer
-
£1,886 GBP
A
Retailer 2
-
£1,909 GBP
View
B+
Retailer 3
-
£2,121 GBP
View
B+
Retailer 4
-
£2,121 GBP
View
B+
Retailer 5
-
£2,123 GBP
View
B+
Retailer 6
-
£2,138 GBP
View
B+
Retailer 7
-
£2,236 GBP
View
B+
Retailer 8
-
£2,236 GBP
View
B+
Retailer 9
-
£2,271 GBP
View
B+
Retailer 10
-
£2,311 GBP
View
B+
Retailer 11
-
£2,352 GBP
View
B
Retailer 12
-
£2,453 GBP
View
B
Retailer 13
-
£3,111 GBP
View
Most Expensive
B
MOH London
D7684EC8B · Nov 2
£3,576 GBP
View
13 more retailers have this diamond
Prices start from £1,886 GBPSave up to £1,690 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 Round
£1,886 GBP