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Princess|Natural|IGI

1.21ct E SI2 Princess Natural Diamond

VG • E/SI2 • IGI 844680882

Shape and cutting style on the report: Princess cut

Certificate IGI 844680882

Diamond specifications and retailer prices

From $2,249 CAD
As of November 5, 2026
Save $1,602 CAD (42%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,092 CAD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 844680882. Listed at 7 retailers as of November 4, 2026, with a 71% 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

1.21
Carat
E
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 844680882
Dimensions5.80 × 5.69 × 4.18 mm
L/W Ratio1.02
Top View
5.80 mm5.69 mm1.21 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 844680882
Side View
Table 73.0%Crown 46.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 73.5%

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: $4,092 CAD|Low: $2,246 CAD|High: $4,092 CAD|Avg: $3,076 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2$2,249 CAD
Retailer 6$2,282 CAD
Retailer 7$2,282 CAD
Retailer 5$2,311 CAD
Retailer 3$2,947 CAD
Retailer 4$3,850 CAD
Helzberg Diamonds$4,092 CAD

9 data points across 7 retailers

7 retailers$2,249 CAD to $3,850 CAD

A
Cheapest Retailer
-
$2,249 CAD
Retailer 2
-
$2,282 CAD
View
Price last confirmed 9 days ago
Retailer 3
-
$2,282 CAD
View
Price last confirmed 9 days ago
Retailer 4
-
$2,311 CAD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$2,947 CAD
View
B+
Retailer 6
-
$3,850 CAD
View
Most Expensive
Helzberg Diamonds
ZXZOKKMOGOOI · Oct 28
$4,092 CAD
$2,930 USD
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from $2,249 CADSave up to $1,602 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
1.21ct Princess
$2,249 CAD