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1.30ct J VS2 Round Natural Diamond

EX • J/VS2 • IGI 623473697

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473697

Diamond specifications and retailer prices

From £1,783 GBP
$2,374 USD
As of October 28, 2026
Save £2,377 GBP (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,160 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 623473697. Listed at 14 retailers as of October 28, 2026, with prices from £1,783 to £4,160, a £2,377 spread on the same certified stone. NZ Jewellers lists it at £4,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 623473697
Dimensions6.98 × 6.93 × 4.35 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.98 mm6.93 mm1.30 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473697
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.6%

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: Oct 28
Current: £1,907 GBP|Low: £1,783 GBP|High: £3,529 GBP|Avg: £2,349 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6£1,783 GBP
Retailer 8£1,817 GBP
Retailer 1£1,907 GBP
Retailer 7£1,964 GBP
Retailer 2£2,152 GBP
Retailer 5£2,423 GBP
Retailer 3£2,485 GBP
Retailer 4£3,505 GBP

44 data points across 8 retailers

14 retailers£1,783 GBP to £4,160 GBP

A
Cheapest Retailer
-
£1,783 GBP
$2,374 USD
A
Retailer 2
-
£1,817 GBP
$2,420 USD
View
A
Retailer 3
-
£1,907 GBP
View
A
Retailer 4
-
£1,964 GBP
$2,615 USD
View
A
Retailer 5
-
£1,990 GBP
$2,650 USD
View
A
Retailer 6
-
£1,990 GBP
$2,650 USD
View
A
Retailer 7
-
£2,067 GBP
$2,752 USD
View
A
Retailer 8
-
£2,096 GBP
$2,791 USD
View
A
Retailer 9
-
£2,152 GBP
View
B+
Retailer 10
-
£2,296 GBP
$3,058 USD
View
B+
Retailer 11
-
£2,423 GBP
ZAR 52,128 ZAR
View
B+
Retailer 12
-
£2,485 GBP
€3,152 EUR
View
B+
Retailer 13
-
£3,505 GBP
View
Most Expensive
B
NZ Jewellers
d65d52ff-5859-456e-b092-1938023282b1 · Oct 30
£4,160 GBP
$5,540 USD
View
13 more retailers have this diamond
Prices start from £1,783 GBPSave up to £2,377 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
1.30ct Round
£1,783 GBP