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Round|Natural|IGI

1.52ct M IF Round Natural Diamond

EX • M/IF • IGI 626404399

Shape and cutting style on the report: Round brilliant

Certificate IGI 626404399

Diamond specifications and retailer prices

From £1,831 GBP
As of November 6, 2026
Save £2,262 GBP (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £4,093 GBP at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 626404399. Listed at 12 retailers as of November 5, 2026, with prices from £1,831 to £4,093, a £2,262 spread on the same certified stone. NZ Jewellers lists it at £4,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
M
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 626404399
Dimensions7.28 × 7.34 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.28 mm7.34 mm1.52 ctM / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 626404399
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
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 6
Current: £4,093 GBP|Low: £1,831 GBP|High: £4,093 GBP|Avg: £2,444 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2£1,831 GBP
Retailer 4£2,025 GBP
Retailer 10£2,104 GBP
Retailer 5£2,194 GBP
Retailer 11£2,281 GBP
Retailer 3£2,349 GBP
Retailer 9£2,349 GBP
Retailer 12£2,440 GBP
Retailer 13£2,456 GBP
Retailer 8£2,711 GBP
Retailer 6£2,729 GBP
Retailer 7£2,868 GBP
NZ Jewellers£4,093 GBP

40 data points across 13 retailers

12 retailers£1,831 GBP to £4,093 GBP

A
Cheapest Retailer
-
£1,831 GBP
A
Retailer 2
-
£2,025 GBP
View
A
Retailer 3
-
£2,104 GBP
View
A
Retailer 4
-
£2,281 GBP
View
Retailer 5
-
£2,349 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£2,349 GBP
View
A
Retailer 7
-
£2,440 GBP
View
A
Retailer 8
-
£2,456 GBP
View
A
Retailer 9
-
£2,711 GBP
View
A
Retailer 10
-
£2,729 GBP
View
A
Retailer 11
-
£2,868 GBP
View
Most Expensive
B
NZ Jewellers
457e6c61-166f-471b-869b-f460085c2489 · Nov 5
£4,093 GBP
$5,509 USD
View
11 more retailers have this diamond
Prices start from £1,831 GBPSave up to £2,262 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
£1,831 GBP