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1.25ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 773616494

Shape and cutting style on the report: Round brilliant

Certificate IGI 773616494

Diamond specifications and retailer prices

From £1,853 GBP
As of November 6, 2026
Save £1,628 GBP (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,481 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 773616494. Listed at 4 retailers as of November 4, 2026, with prices from £1,853 to £3,481, a £1,628 spread on the same certified stone. MOH London lists it at £3,481. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 773616494
Dimensions6.85 × 6.91 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.85 mm6.91 mm1.25 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 773616494
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: £3,481 GBP|Low: £1,853 GBP|High: £3,533 GBP|Avg: £2,380 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4£1,853 GBP
Retailer 5£2,100 GBP
Retailer 3£2,133 GBP
Retailer 2£2,472 GBP
MOH London£3,481 GBP

34 data points across 5 retailers

4 retailers£1,853 GBP to £3,481 GBP

A
Cheapest Retailer
-
£1,853 GBP
A
Retailer 2
-
£2,133 GBP
View
A
Retailer 3
-
£2,472 GBP
View
Most Expensive
B+
MOH London
51C696F70 · Nov 4
£3,481 GBP
View
3 more retailers have this diamond
Prices start from £1,853 GBPSave up to £1,628 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
1.25ct Round
£1,853 GBP