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Princess|Natural|IGI

1.23ct K SI2 Princess Natural Diamond

VG • K/SI2 • IGI 530201843

Shape and cutting style on the report: Princess cut

Certificate IGI 530201843

Diamond specifications and retailer prices

From $1,679 CAD
As of November 4, 2026
Save $2,739 CAD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,417 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 530201843. Listed at 12 retailers as of November 4, 2026, with prices from $1,679 to $4,417, a $2,739 spread on the same certified stone. NZ Jewellers lists it at $4,417. 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

1.23
Carat
K
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle52°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 530201843
Dimensions5.73 × 5.57 × 4.18 mm
L/W Ratio1.03
Culet sizePointed
Top View
5.73 mm5.57 mm1.23 ctK / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 530201843
Side View
Table 72.0%Crown 52°Girdle: ThickPavilion 38.3°Culet: NoneDepth 75.0%

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: $4,417 CAD|Low: $1,031 CAD|High: $4,417 CAD|Avg: $2,230 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
Retailer 13
Retailer 14
November 6, 2026
Retailer 6$1,031 CAD
Retailer 4$1,679 CAD
Retailer 8$1,774 CAD
Retailer 11$1,811 CAD
Retailer 13$1,811 CAD
Retailer 9$1,881 CAD
Retailer 10$1,890 CAD
Retailer 14$1,999 CAD
Retailer 12$2,089 CAD
Retailer 3$2,155 CAD
Retailer 2$2,514 CAD
Retailer 5$2,813 CAD
Retailer 7$3,307 CAD
NZ Jewellers$4,417 CAD

24 data points across 14 retailers

12 retailers$1,679 CAD to $4,417 CAD

B+
Cheapest Retailer
-
$1,679 CAD
B+
Retailer 2
-
$1,704 CAD
View
B+
Retailer 3
-
$1,774 CAD
View
Retailer 4
-
$1,811 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,811 CAD
View
B+
Retailer 6
-
$1,881 CAD
View
B+
Retailer 7
-
$1,890 CAD
View
B+
Retailer 8
-
$1,999 CAD
View
B+
Retailer 9
-
$2,089 CAD
View
B+
Retailer 10
-
$2,514 CAD
View
B
Retailer 11
-
$3,307 CAD
View
Most Expensive
C
NZ Jewellers
813998b6-c101-4c00-9902-ea24c9ecaf78 · Nov 5
$4,417 CAD
$3,163 USD
View
11 more retailers have this diamond
Prices start from $1,679 CADSave up to $2,739 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.

B+
1.23ct Princess
$1,679 CAD