Princess|Natural|IGI

1.50ct K IF Princess Natural Diamond

EX • K/IF • IGI 702562287

Shape and cutting style on the report: Princess cut

Certificate IGI 702562287

Diamond specifications and retailer prices

From £1,706 GBP
As of November 6, 2026
Save £2,268 GBP (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,974 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 702562287. Listed at 8 retailers as of November 5, 2026, with prices from £1,706 to £3,974, a £2,268 spread on the same certified stone. NZ Jewellers lists it at £3,974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 702562287
Dimensions6.24 × 6.23 × 4.48 mm
L/W Ratio1.00
Top View
6.24 mm6.23 mm1.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 702562287
Side View
Table 73.0%Crown 47.8°Girdle: MED-STKPavilion 39.3°CuletDepth 71.9%

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 6
Current: £3,974 GBP|Low: £1,704 GBP|High: £3,974 GBP|Avg: £2,538 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2£1,706 GBP
Retailer 5£1,901 GBP
Retailer 8£1,955 GBP
Retailer 6£1,988 GBP
Retailer 3£2,487 GBP
Retailer 7£2,887 GBP
Retailer 4£3,320 GBP
NZ Jewellers£3,974 GBP

36 data points across 8 retailers

8 retailers£1,706 GBP to £3,974 GBP

A
Cheapest Retailer
-
£1,706 GBP
A
Retailer 2
-
£1,901 GBP
View
A
Retailer 3
-
£1,955 GBP
View
A
Retailer 4
-
£1,988 GBP
View
A
Retailer 5
-
£2,487 GBP
View
A
Retailer 6
-
£2,887 GBP
View
B+
Retailer 7
-
£3,320 GBP
View
Most Expensive
B+
NZ Jewellers
9a862a6e-9ded-4706-9931-b3c4bafc1513 · Nov 5
£3,974 GBP
$5,348 USD
View
7 more retailers have this diamond
Prices start from £1,706 GBPSave up to £2,268 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
1.50ct Princess
£1,706 GBP