CaratHunter
Plans
Princess|Natural|IGI

1.53ct I I1 Princess Natural Diamond

VG • I/I1 • IGI 671487525

Shape and cutting style on the report: Princess cut

Certificate IGI 671487525

Diamond specifications and retailer prices

From £1,964 GBP
$2,635 USD
As of November 1, 2026
Save £2,621 GBP (57%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £4,584 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural princess diamond

This 1.53ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 671487525. Listed at 7 retailers as of October 30, 2026, with prices from £1,964 to £4,584, a £2,621 spread on the same certified stone. NZ Jewellers lists it at £4,584. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
I
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 671487525
Dimensions6.52 × 6.29 × 4.60 mm
L/W Ratio1.04
Culet sizePointed
Top View
6.52 mm6.29 mm1.53 ctI / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 671487525
Side View
Table 69.0%Crown 33.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 73.1%

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: £4,584 GBP|Low: £1,434 GBP|High: £4,584 GBP|Avg: £2,488 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9£1,434 GBP
Retailer 7£1,964 GBP
Retailer 4£2,192 GBP
Retailer 6£2,192 GBP
Retailer 2£2,277 GBP
Retailer 5£2,530 GBP
Retailer 3£2,566 GBP
Retailer 8£2,609 GBP
NZ Jewellers£4,584 GBP

32 data points across 9 retailers

7 retailers£1,964 GBP to £4,584 GBP

B+
Cheapest Retailer
-
£1,964 GBP
$2,635 USD
B+
Retailer 2
-
£2,192 GBP
$2,942 USD
View
B+
Retailer 3
-
£2,192 GBP
$2,942 USD
View
A
Retailer 4
-
£2,277 GBP
$3,056 USD
View
B+
Retailer 5
-
£2,530 GBP
$3,395 USD
View
B+
Retailer 6
-
£2,566 GBP
€3,280 EUR
View
Most Expensive
B
NZ Jewellers
45d5c0ec-bc56-467a-ac7f-55eb2aad5d69 · Oct 30
£4,584 GBP
$6,152 USD
View
6 more retailers have this diamond
Prices start from £1,964 GBPSave up to £2,621 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 Princess
£1,964 GBP