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Princess|Natural|IGI

1.21ct K SI1 Princess Natural Diamond

VG • K/SI1 • IGI 265740996

Shape and cutting style on the report: Princess cut

Certificate IGI 265740996

Diamond specifications and retailer prices

From $1,673 CAD
As of November 6, 2026
Save $1,346 CAD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,019 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural princess diamond

This 1.21ct natural princess sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 265740996. Listed at 4 retailers as of November 4, 2026, with prices from $1,673 to $3,019, a $1,346 spread on the same certified stone. MOH London lists it at $3,019. 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
K
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 265740996
Dimensions6.03 × 5.94 × 4.31 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.03 mm5.94 mm1.21 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 265740996
Side View
Table 72.0%Crown 35.4°Girdle: MediumPavilion 41°Culet: NoneDepth 72.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $3,019 CAD|Low: $1,673 CAD|High: $3,574 CAD|Avg: $2,407 CAD|-14.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$1,673 CAD
Retailer 3$1,885 CAD
Retailer 2$2,297 CAD
MOH London$3,019 CAD

39 data points across 4 retailers

4 retailers$1,673 CAD to $3,019 CAD

B+
Cheapest Retailer
-
$1,673 CAD
B+
Retailer 2
-
$1,885 CAD
View
B+
Retailer 3
-
$2,297 CAD
View
Most Expensive
B
MOH London
923AEEC74 · Nov 4
$3,019 CAD
£1,702 GBP
View
3 more retailers have this diamond
Prices start from $1,673 CADSave up to $1,346 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+
1.21ct Princess
$1,673 CAD