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Princess|Natural|IGI

1.51ct J SI2 Princess Natural Diamond

VG • J/SI2 • IGI 683502555

Shape and cutting style on the report: Princess cut

Certificate IGI 683502555

Diamond specifications and retailer prices

From €2,085 EUR
As of November 4, 2026
Save €2,783 EUR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,868 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 683502555. Listed at 14 retailers as of November 4, 2026, with prices from €2,085 to €4,868, a €2,783 spread on the same certified stone. NZ Jewellers lists it at €4,868. 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

1.51
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.4°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 683502555
Dimensions6.23 × 6.17 × 4.60 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.23 mm6.17 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 683502555
Side View
Table 72.0%Crown 45.4°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 74.6%

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: €4,868 EUR|Low: €1,642 EUR|High: €4,868 EUR|Avg: €2,577 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 9€1,642 EUR
Retailer 8€2,085 EUR
Retailer 11€2,123 EUR
Retailer 12€2,149 EUR
Retailer 17€2,188 EUR
Retailer 5€2,257 EUR
Retailer 3€2,328 EUR
Retailer 16€2,328 EUR
Retailer 13€2,330 EUR
Retailer 14€2,435 EUR
Retailer 15€2,451 EUR
Retailer 7€2,454 EUR
Retailer 4€2,686 EUR
Retailer 6€2,770 EUR
Retailer 2€2,890 EUR
Retailer 10€4,067 EUR
NZ Jewellers€4,868 EUR

26 data points across 17 retailers

14 retailers€2,085 EUR to €4,868 EUR

B+
Cheapest Retailer
-
€2,085 EUR
B+
Retailer 2
-
€2,123 EUR
View
B+
Retailer 3
-
€2,149 EUR
View
Final sale: no returns
B+
Retailer 4
-
€2,188 EUR
View
B+
Retailer 5
-
€2,257 EUR
View
B+
Retailer 6
-
€2,328 EUR
View
Retailer 7
-
€2,328 EUR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€2,435 EUR
View
B+
Retailer 9
-
€2,451 EUR
View
B+
Retailer 10
-
€2,454 EUR
View
B+
Retailer 11
-
€2,686 EUR
View
B+
Retailer 12
-
€2,890 EUR
View
B
Retailer 13
-
€4,067 EUR
View
Most Expensive
C
NZ Jewellers
5160343c-c62b-4f5d-bd5c-82c7ac88530e · Nov 5
€4,868 EUR
$5,435 USD
View
13 more retailers have this diamond
Prices start from €2,085 EURSave up to €2,783 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+
1.51ct Princess
€2,085 EUR