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1.54ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 731576835

Shape and cutting style on the report: Round brilliant

Certificate IGI 731576835

Diamond specifications and retailer prices

From £3,240 GBP
As of November 6, 2026
Save £3,101 GBP (49%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £6,341 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 731576835. Listed at 5 retailers as of November 4, 2026, with prices from £3,240 to £6,341, a £3,101 spread on the same certified stone. MOH London lists it at £6,341. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 731576835
Dimensions7.32 × 7.36 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.32 mm7.36 mm1.54 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 731576835
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £6,341 GBP|Low: £3,098 GBP|High: £6,733 GBP|Avg: £4,364 GBP|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2£3,240 GBP
Retailer 5£3,658 GBP
Retailer 4£4,222 GBP
Retailer 3£4,574 GBP
MOH London£6,341 GBP

45 data points across 5 retailers

5 retailers£3,240 GBP to £6,341 GBP

A
Cheapest Retailer
-
£3,240 GBP
A
Retailer 2
-
£3,658 GBP
View
B+
Retailer 3
-
£4,222 GBP
View
B+
Retailer 4
-
£4,574 GBP
View
Most Expensive
B
MOH London
9C6A23678 · Nov 4
£6,341 GBP
View
4 more retailers have this diamond
Prices start from £3,240 GBPSave up to £3,101 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
1.54ct Round
£3,240 GBP