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1.22ct J VVS1 Round Natural Diamond

EX • J/VVS1 • IGI 774691030

Shape and cutting style on the report: Round brilliant

Certificate IGI 774691030

Diamond specifications and retailer prices

From £2,072 GBP
As of November 6, 2026
Save £1,696 GBP (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,768 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 774691030. Listed at 4 retailers as of November 2, 2026, with prices from £2,072 to £3,768, a £1,696 spread on the same certified stone. MOH London lists it at £3,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 774691030
Dimensions6.92 × 6.95 × 4.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.92 mm6.95 mm1.22 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774691030
Side View
Table 58.0%Crown 33.6°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £3,768 GBP|Low: £2,045 GBP|High: £3,813 GBP|Avg: £2,721 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 4£2,072 GBP
Retailer 3£2,415 GBP
Retailer 2£2,617 GBP
MOH London£3,768 GBP

38 data points across 4 retailers

4 retailers£2,072 GBP to £3,768 GBP

A
Cheapest Retailer
-
£2,072 GBP
B+
Retailer 2
-
£2,415 GBP
View
B+
Retailer 3
-
£2,617 GBP
View
Most Expensive
B
MOH London
BDC9D55B5 · Nov 2
£3,768 GBP
View
3 more retailers have this diamond
Prices start from £2,072 GBPSave up to £1,696 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
1.22ct Round
£2,072 GBP