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Round|Natural|IGI

1.24ct J VVS2 Round Natural Diamond

EX • J/VVS2 • IGI 670479390

Shape and cutting style on the report: Round brilliant

Certificate IGI 670479390

Diamond specifications and retailer prices

From £1,701 GBP
As of November 5, 2026
Save £1,589 GBP (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,080 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.24ct natural round diamond

This 1.24ct 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 IGI 670479390. Listed at 15 retailers as of November 4, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 670479390
Dimensions6.83 × 6.87 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.83 mm6.87 mm1.24 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 670479390
Side View
Table 55.0%Crown 35.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.9%

Caratlytics Score

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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 5
Current: £2,016 GBP|Low: £1,651 GBP|High: £3,460 GBP|Avg: £2,173 GBP|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4£1,701 GBP
Retailer 7£1,724 GBP
Retailer 8£1,737 GBP
Retailer 9£1,750 GBP
Retailer 1£2,016 GBP
Retailer 2£2,207 GBP
Retailer 3£2,297 GBP
Retailer 6£2,343 GBP
Retailer 5£3,289 GBP

38 data points across 9 retailers

15 retailers£1,701 GBP to £3,289 GBP

A
Cheapest Retailer
-
£1,701 GBP
A
Retailer 2
-
£1,724 GBP
View
A
Retailer 3
-
£1,737 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,750 GBP
View
Retailer 5
-
£1,906 GBP
View
Price last confirmed 44 days ago
Retailer 6
-
£1,951 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
£1,951 GBP
View
Price last confirmed 21 days ago
A
Retailer 8
-
£2,016 GBP
View
Retailer 9
-
£2,199 GBP
View
Price last confirmed 45 days ago
A
Retailer 10
-
£2,207 GBP
View
A
Retailer 11
-
£2,297 GBP
View
B+
Retailer 12
-
£2,343 GBP
View
B+
Retailer 13
-
£3,289 GBP
View
Retailer 14
-
£3,984 GBP
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
9e9c2fe8-40cd-4cb9-b537-ef8b84885bbd · Oct 17
£4,080 GBP
$5,491 USD
View
Price last confirmed 20 days ago
14 more retailers have this diamond
Prices start from £1,701 GBPSave up to £1,589 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
1.24ct Round
£1,701 GBP