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Princess|Lab Grown|IGI

3.21ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG22164020

Shape and cutting style on the report: Square modified brilliant

Certificate IGI LG22164020

Diamond specifications and retailer prices

From $736 CAD
$526 USD
As of October 30, 2026
Save $5,548 CAD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,284 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.21ct lab-grown princess diamond

This 3.21ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG22164020 or 22164020. Listed at 11 retailers as of October 29, 2026, with prices from $736 to $6,284, a $5,548 spread on the same certified stone. Do Amore Diamonds lists it at $6,284. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.21
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG22164020
Dimensions8.10 × 8.03 × 5.78 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment. Type IIa
Top View
8.10 mm8.03 mm3.21 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG22164020
Side View
Table 68.5%Crown 44.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 72.0%

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: Oct 30
Current: $6,284 CAD|Low: $824 CAD|High: $6,284 CAD|Avg: $2,462 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$824 CAD
Retailer 2$1,068 CAD
Retailer 10$1,314 CAD
Retailer 9$1,415 CAD
Retailer 5$1,421 CAD
Retailer 11$1,443 CAD
Retailer 3$1,539 CAD
Retailer 7$2,354 CAD
Retailer 12$3,687 CAD
Retailer 4$3,839 CAD
Retailer 6$4,396 CAD
Do Amore Diamonds$6,284 CAD

26 data points across 12 retailers

11 retailers$736 CAD to $6,284 CAD

A
Cheapest Retailer
-
$736 CAD
$526 USD
A
Retailer 2
-
$824 CAD
$589 USD
View
A
Retailer 3
-
$1,068 CAD
£601 GBP
View
A
Retailer 4
-
$1,314 CAD
$939 USD
View
A
Retailer 5
-
$1,415 CAD
$1,011 USD
View
B+
Retailer 6
-
$1,421 CAD
$1,015 USD
View
A
Retailer 7
-
$1,443 CAD
$1,031 USD
View
B+
Retailer 8
-
$2,354 CAD
$1,682 USD
View
B+
Retailer 9
-
$2,649 CAD
$1,893 USD
View
B+
Retailer 10
-
$4,396 CAD
£2,473 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1484069 · Oct 29
$6,284 CAD
$4,490 USD
View
10 more retailers have this diamond
Prices start from $736 CADSave up to $5,548 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
3.21ct Princess
$736 CAD