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Princess|Natural|IGI

1.62ct I SI1 Princess Natural Diamond

EX • I/SI1 • IGI 743512831

Shape and cutting style on the report: Princess cut

Certificate IGI 743512831

Diamond specifications and retailer prices

From €4,873 EUR
$5,444 USD
As of October 31, 2026
Save €2,698 EUR (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €7,571 EUR at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 1.62ct natural princess diamond

This 1.62ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 743512831. Listed at 4 retailers as of October 31, 2026, with prices from €4,873 to €7,571, a €2,698 spread on the same certified stone. Cape Diamonds lists it at €7,571. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.62
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 743512831
Dimensions6.58 × 6.52 × 4.69 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.58 mm6.52 mm1.62 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 743512831
Side View
Table 69.0%Crown 36.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €7,571 EUR|Low: €1,983 EUR|High: €7,571 EUR|Avg: €3,882 EUR|+3.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7€1,983 EUR
Retailer 10€2,547 EUR
Retailer 5€2,632 EUR
Retailer 8€2,636 EUR
Retailer 9€2,652 EUR
Retailer 6€2,807 EUR
Retailer 4€4,873 EUR
Retailer 3€4,933 EUR
Retailer 2€6,361 EUR
Cape Diamonds€7,571 EUR

21 data points across 10 retailers

4 retailers€4,873 EUR to €7,571 EUR

B+
Cheapest Retailer
-
€4,873 EUR
$5,444 USD
B+
Retailer 2
-
€4,933 EUR
$5,511 USD
View
B
Retailer 3
-
€6,361 EUR
View
Most Expensive
B
Cape Diamonds
cert_743512831 · Oct 31
€7,571 EUR
ZAR 136,637 ZAR
View
3 more retailers have this diamond
Prices start from €4,873 EURSave up to €2,698 EUR

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.

B+
1.62ct Princess
€4,873 EUR