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1.53ct J IF Round Natural Diamond

EX • J/IF • IGI 622402110

Shape and cutting style on the report: Round brilliant

Certificate IGI 622402110

Diamond specifications and retailer prices

From £4,344 GBP
$5,820 USD
As of November 1, 2026
Save £992 GBP (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,336 GBP at Reve Diamonds · As of November 2, 2026
View at Reve Diamonds

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 622402110. Listed at 5 retailers as of November 1, 2026, with prices from £4,344 to £5,336, a £992 spread on the same certified stone. Reve Diamonds lists it at £5,336. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 622402110
Dimensions7.39 × 7.33 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.39 mm7.33 mm1.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 622402110
Side View
Table 59.0%Crown 35.6°Girdle: MediumPavilion 41.1°CuletDepth 61.9%

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: Nov 1
Current: £5,157 GBP|Low: £4,344 GBP|High: £5,336 GBP|Avg: £4,844 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Reve Diamonds
November 2, 2026
Retailer 4£4,344 GBP
Retailer 2£4,814 GBP
Retailer 3£5,069 GBP
Retailer 1£5,157 GBP
Reve Diamonds£5,336 GBP

2 data points across 5 retailers

5 retailers£4,344 GBP to £5,336 GBP

A
Cheapest Retailer
-
£4,344 GBP
$5,820 USD
B+
Retailer 2
-
£4,814 GBP
$6,450 USD
View
Final sale: no returns
B+
Retailer 3
-
£5,069 GBP
View
B+
Retailer 4
-
£5,157 GBP
View
Most Expensive
B+
Reve Diamonds
8E07CB2AA · Nov 2
£5,336 GBP
$7,149 USD
View
4 more retailers have this diamond
Prices start from £4,344 GBPSave up to £992 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
1.53ct Round
£4,344 GBP