Princess|Natural|IGI

1.51ct I VS1 Princess Natural Diamond

VG • I/VS1 • IGI 510194238

Shape and cutting style on the report: Princess cut

Certificate IGI 510194238

Diamond specifications and retailer prices

From $7,596 CAD
As of November 4, 2026
Save $6,970 CAD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,567 CAD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 510194238. Listed at 16 retailers as of November 4, 2026, with prices from $7,596 to $14,567, a $6,970 spread on the same certified stone. NZ Jewellers lists it at $14,567. 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
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle52.6°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 510194238
Dimensions6.11 × 6.10 × 4.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
6.11 mm6.10 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 510194238
Side View
Table 73.5%Crown 52.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 75.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,567 CAD|Low: $7,591 CAD|High: $14,567 CAD|Avg: $9,548 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9$7,591 CAD
Retailer 4$7,596 CAD
Retailer 11$8,037 CAD
Retailer 2$8,040 CAD
Retailer 5$8,437 CAD
Retailer 3$8,709 CAD
Retailer 10$8,709 CAD
Retailer 7$9,477 CAD
Retailer 12$10,049 CAD
Retailer 8$10,699 CAD
Retailer 6$12,797 CAD
NZ Jewellers$14,567 CAD

36 data points across 12 retailers

16 retailers$7,596 CAD to $14,567 CAD

Retailer 1
-
$7,591 CAD
Price last confirmed 15 days ago
A
Retailer 2
-
$7,596 CAD
View
A
Retailer 3
-
$7,630 CAD
View
B+
Retailer 4
-
$8,037 CAD
View
Final sale: no returns
A
Retailer 5
-
$8,040 CAD
View
B+
Retailer 6
-
$8,107 CAD
View
B+
Retailer 7
-
$8,437 CAD
View
Retailer 8
-
$8,709 CAD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$8,709 CAD
View
B+
Retailer 10
-
$8,709 CAD
View
B+
Retailer 11
-
$9,428 CAD
View
B+
Retailer 12
-
$9,477 CAD
View
B+
Retailer 13
-
$10,049 CAD
View
B
Retailer 14
-
$10,699 CAD
View
B
Retailer 15
-
$12,797 CAD
View
Most Expensive
B
NZ Jewellers
4750e083-a02f-454f-b275-2412539810f0 · Nov 5
$14,567 CAD
$10,430 USD
View
15 more retailers have this diamond
Prices start from $7,596 CADSave up to $6,970 CAD

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
$7,596 CAD