Princess|Natural|IGI

1.51ct H VS1 Princess Natural Diamond

VG • H/VS1 • IGI 647430678

Shape and cutting style on the report: Princess cut

Certificate IGI 647430678

Diamond specifications and retailer prices

From €5,626 EUR
As of November 5, 2026
Save €5,162 EUR (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €10,789 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 647430678. Listed at 13 retailers as of November 5, 2026, with prices from €5,626 to €10,789, a €5,162 spread on the same certified stone. NZ Jewellers lists it at €10,789. 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
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.9°
Pavilion angle37.8°
OriginNatural
Grading LabIGI
CertificateIGI 647430678
Dimensions6.04 × 6.00 × 4.51 mm
L/W Ratio1.01
Top View
6.04 mm6.00 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 647430678
Side View
Table 73.0%Crown 51.9°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 75.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: €10,789 EUR|Low: €5,596 EUR|High: €10,789 EUR|Avg: €6,955 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 5, 2026
Retailer 12€5,596 EUR
Retailer 13€5,626 EUR
Retailer 6€5,912 EUR
Retailer 5€5,954 EUR
Retailer 3€5,965 EUR
Retailer 8€6,247 EUR
Retailer 7€6,450 EUR
Retailer 10€6,549 EUR
Retailer 4€6,979 EUR
Retailer 11€7,443 EUR
Retailer 2€7,870 EUR
Retailer 9€8,966 EUR
NZ Jewellers€10,789 EUR

5 data points across 13 retailers

13 retailers€5,626 EUR to €10,789 EUR

Retailer 1
-
€5,596 EUR
Price last confirmed 8 days ago
B+
Retailer 2
-
€5,626 EUR
View
B+
Retailer 3
-
€5,912 EUR
View
B+
Retailer 4
-
€5,954 EUR
View
Final sale: no returns
B+
Retailer 5
-
€5,965 EUR
View
B+
Retailer 6
-
€6,247 EUR
View
B+
Retailer 7
-
€6,450 EUR
View
B+
Retailer 8
-
€6,549 EUR
View
B
Retailer 9
-
€6,979 EUR
View
B+
Retailer 10
-
€7,443 EUR
View
Retailer 11
-
€7,870 EUR
View
B
Retailer 12
-
€8,966 EUR
View
Most Expensive
B
NZ Jewellers
1d502803-46ae-48a9-842f-14d81ebe6b09 · Nov 5
€10,789 EUR
$12,109 USD
View
12 more retailers have this diamond
Prices start from €5,626 EURSave up to €5,162 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
€5,626 EUR