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Round|Natural|IGI

1.52ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 533205222

Shape and cutting style on the report: Round brilliant

Certificate IGI 533205222

Diamond specifications and retailer prices

From £4,167 GBP
As of November 4, 2026
Save £2,853 GBP (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £7,990 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 533205222. Listed at 16 retailers as of November 4, 2026, with a 68% 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

1.52
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 533205222
Dimensions7.47 × 7.57 × 4.43 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.47 mm7.57 mm1.52 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 533205222
Side View
Table 61.0%Crown 36°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 58.8%

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 4
Current: £4,598 GBP|Low: £4,042 GBP|High: £7,123 GBP|Avg: £5,137 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5£4,409 GBP
Retailer 7£4,441 GBP
Retailer 1£4,598 GBP
Retailer 6£4,777 GBP
Retailer 8£4,777 GBP
Retailer 3£4,922 GBP
Retailer 9£5,678 GBP
Retailer 4£5,869 GBP
Retailer 2£7,019 GBP

36 data points across 9 retailers

16 retailers£4,167 GBP to £7,019 GBP

A
Cheapest Retailer
-
£4,167 GBP
A
Retailer 2
-
£4,409 GBP
View
Final sale: no returns
A
Retailer 3
-
£4,441 GBP
View
A
Retailer 4
-
£4,598 GBP
View
A
Retailer 5
-
£4,767 GBP
View
Retailer 6
-
£4,777 GBP
View
Price last confirmed 16 days ago
Retailer 7
-
£4,777 GBP
View
Price last confirmed 49 days ago
Retailer 8
-
£4,777 GBP
View
Price last confirmed 21 days ago
A
Retailer 9
-
£4,894 GBP
View
A
Retailer 10
-
£4,922 GBP
View
Retailer 11
-
£5,512 GBP
View
Price last confirmed 18 days ago
Retailer 12
-
£5,512 GBP
View
Price last confirmed 49 days ago
B+
Retailer 13
-
£5,869 GBP
View
B
Retailer 14
-
£7,019 GBP
View
Retailer 15
-
£7,990 GBP
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
8ead27b1-9733-482d-96b8-30fec25b54fc · Oct 17
£7,990 GBP
$10,787 USD
View
Price last confirmed 19 days ago
15 more retailers have this diamond
Prices start from £4,167 GBPSave up to £2,853 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
1.52ct Round
£4,167 GBP