Princess|Natural|IGI

1.51ct H VS1 Princess Natural Diamond

VG • H/VS1 • IGI 512234092

Shape and cutting style on the report: Princess cut

Certificate IGI 512234092

Diamond specifications and retailer prices

From €4,596 EUR
$5,135 USD
As of October 30, 2026
Save €4,219 EUR (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €8,950 EUR at NZ Jewellers · As of September 21, 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 512234092. Listed at 18 retailers as of October 30, 2026, with a 92% 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

1.51
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle59°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 512234092
Dimensions6.00 × 5.94 × 4.47 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.00 mm5.94 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 512234092
Side View
Table 73.0%Crown 59°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 75.3%

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: Oct 30
Current: €8,815 EUR|Low: €4,459 EUR|High: €8,815 EUR|Avg: €5,751 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
October 31, 2026
Retailer 5€4,596 EUR
Retailer 9€4,614 EUR
Retailer 13€4,865 EUR
Retailer 12€4,919 EUR
Retailer 2€5,242 EUR
Retailer 3€5,270 EUR
Retailer 11€5,270 EUR
Retailer 14€5,270 EUR
Retailer 4€5,702 EUR
Retailer 7€5,758 EUR
Retailer 6€6,081 EUR
Retailer 8€6,418 EUR
Retailer 10€7,806 EUR
NZ Jewellers€8,815 EUR

42 data points across 14 retailers

18 retailers€4,596 EUR to €8,815 EUR

A
Cheapest Retailer
-
€4,596 EUR
$5,135 USD
Retailer 2
-
€4,614 EUR
$5,155 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€4,865 EUR
$5,435 USD
View
Final sale: no returns
A
Retailer 4
-
€4,919 EUR
$5,495 USD
View
B+
Retailer 5
-
€5,242 EUR
£4,611 GBP
View
B+
Retailer 6
-
€5,270 EUR
$5,888 USD
View
B+
Retailer 7
-
€5,270 EUR
$5,888 USD
View
B+
Retailer 8
-
€5,270 EUR
$5,888 USD
View
Retailer 9
-
€5,352 EUR
$5,979 USD
View
Price last confirmed 40 days ago
B+
Retailer 10
-
€5,702 EUR
£5,016 GBP
View
B+
Retailer 11
-
€5,758 EUR
View
B+
Retailer 12
-
€6,081 EUR
$6,794 USD
View
Retailer 13
-
€6,174 EUR
$6,898 USD
View
Price last confirmed 56 days ago
Retailer 14
-
€6,174 EUR
$6,898 USD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
€6,418 EUR
ZAR 115,829 ZAR
View
Retailer 16
-
€7,806 EUR
£6,867 GBP
View
Price last confirmed 14 days ago
B
Retailer 17
-
€8,815 EUR
$9,848 USD
View
Most Expensive
NZ Jewellers
2cd1600f-16b8-4db3-b3e4-16f10b0ffce2 · Sep 21
€8,950 EUR
$9,999 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from €4,596 EURSave up to €4,219 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
€4,596 EUR