Princess|Natural|IGI

3.21ct J SI1 Princess Natural Diamond

VG • J/SI1 • IGI 717509732

Shape and cutting style on the report: Princess cut

Certificate IGI 717509732

Diamond specifications and retailer prices

From $22,541 CAD
£12,706 GBP
As of October 25, 2026
8 retailers carry this diamond
Most expensive: $24,024 CAD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 3.21ct natural princess diamond

This 3.21ct natural princess sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 717509732. Listed at 8 retailers as of October 25, 2026. 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

3.21
Carat
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 717509732
Dimensions7.90 × 7.89 × 5.82 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.90 mm7.89 mm3.21 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 717509732
Side View
Table 73.0%Crown 44.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 73.8%

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: Oct 25
Current: $22,541 CAD|Low: $15,687 CAD|High: $22,783 CAD|Avg: $18,102 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 25, 2026
Retailer 3$15,687 CAD
Retailer 2$15,800 CAD
Retailer 5$17,464 CAD
Retailer 4$17,849 CAD
Retailer 1$22,541 CAD

21 data points across 5 retailers

8 retailers

Retailer 1
-
$15,687 CAD
$11,230 USD
Price last confirmed 8 days ago
Retailer 2
-
$15,800 CAD
£8,906 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$17,236 CAD
$12,339 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$17,236 CAD
$12,339 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$17,502 CAD
$12,529 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$22,541 CAD
£12,706 GBP
View
Retailer 7
-
$24,024 CAD
$17,198 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
39848161-c5ad-425d-8fbc-d13f47f3c333 · Oct 6
$24,024 CAD
$17,198 USD
View
Price last confirmed 25 days ago
7 more retailers have this diamond
Prices start from $22,541 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+
3.21ct Princess
$22,541 CAD