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Princess|Natural|IGI

1.51ct E SI2 Princess Natural Diamond

VG • E/SI2 • IGI 803677748

Shape and cutting style on the report: Princess cut

Certificate IGI 803677748

Diamond specifications and retailer prices

From €1,784 EUR
As of November 5, 2026
Save €1,461 EUR (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,244 EUR at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 803677748. Listed at 6 retailers as of November 3, 2026, with prices from €1,784 to €3,244, a €1,461 spread on the same certified stone. Wholesale Diamonds Direct lists it at €3,244. 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle38°
OriginNatural
Grading LabIGI
CertificateIGI 803677748
Dimensions6.09 × 6.08 × 4.46 mm
L/W Ratio1.00
Top View
6.09 mm6.08 mm1.51 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803677748
Side View
Table 71.0%Crown 47.9°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 73.4%

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 5
Current: €1,784 EUR|Low: €1,317 EUR|High: €3,349 EUR|Avg: €2,167 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 5, 2026
Retailer 5€1,317 EUR
Retailer 1€1,784 EUR
Retailer 2€1,817 EUR
Retailer 3€1,849 EUR
Retailer 7€2,168 EUR
Retailer 4€2,311 EUR
Retailer 6€2,739 EUR
Wholesale Diamonds Direct€3,244 EUR

15 data points across 8 retailers

6 retailers€1,784 EUR to €3,244 EUR

A
Cheapest Retailer
-
€1,784 EUR
A
Retailer 2
-
€1,817 EUR
View
Retailer 3
-
€1,849 EUR
View
Price last confirmed 23 days ago
A
Retailer 4
-
€2,168 EUR
View
A
Retailer 5
-
€2,311 EUR
View
Most Expensive
B+
Wholesale Diamonds Direct
585209286 · Nov 3
€3,244 EUR
$3,642 USD
View
5 more retailers have this diamond
Prices start from €1,784 EURSave up to €1,461 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.

A
1.51ct Princess
€1,784 EUR