Princess|Natural|IGI

1.50ct K SI2 Princess Natural Diamond

VG • K/SI2 • IGI 660411313

Shape and cutting style on the report: Princess cut

Certificate IGI 660411313

Diamond specifications and retailer prices

From €1,792 EUR
As of November 4, 2026
Save €1,674 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,147 EUR at NZ Jewellers · As of September 30, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 660411313. Listed at 17 retailers as of November 4, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 660411313
Dimensions6.16 × 6.14 × 4.59 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.16 mm6.14 mm1.50 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 660411313
Side View
Table 74.0%Crown 41.8°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 74.8%

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: Nov 4
Current: €4,147 EUR|Low: €1,490 EUR|High: €4,147 EUR|Avg: €2,373 EUR
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 5€1,490 EUR
Retailer 11€1,792 EUR
Retailer 7€1,818 EUR
Retailer 10€1,898 EUR
Retailer 12€1,950 EUR
Retailer 8€1,984 EUR
Retailer 9€2,086 EUR
Retailer 13€2,107 EUR
Retailer 3€2,377 EUR
Retailer 2€2,463 EUR
Retailer 4€3,205 EUR
Retailer 6€3,466 EUR
NZ Jewellers€4,147 EUR

30 data points across 13 retailers

17 retailers€1,792 EUR to €3,466 EUR

B+
Cheapest Retailer
-
€1,792 EUR
B+
Retailer 2
-
€1,818 EUR
View
B+
Retailer 3
-
€1,898 EUR
View
B+
Retailer 4
-
€1,950 EUR
View
Retailer 5
-
€1,984 EUR
View
Price last confirmed 54 days ago
Retailer 6
-
€1,984 EUR
View
Price last confirmed 36 days ago
Retailer 7
-
€1,984 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€1,984 EUR
View
Retailer 9
-
€2,075 EUR
View
Price last confirmed 38 days ago
B+
Retailer 10
-
€2,086 EUR
View
B+
Retailer 11
-
€2,107 EUR
View
Retailer 12
-
€2,289 EUR
View
Price last confirmed 61 days ago
B+
Retailer 13
-
€2,289 EUR
View
Retailer 14
-
€2,289 EUR
View
Price last confirmed 38 days ago
B+
Retailer 15
-
€2,463 EUR
View
B
Retailer 16
-
€3,466 EUR
View
Most Expensive
NZ Jewellers
2ee0e1a2-cc4f-498c-bd7f-95416d1d54d1 · Sep 30
€4,147 EUR
$4,655 USD
View
Price last confirmed 36 days ago
16 more retailers have this diamond
Prices start from €1,792 EURSave up to €1,674 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+
1.50ct Princess
€1,792 EUR