Princess|Lab Grown|IGI

2.91ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG839651422

Shape and cutting style on the report: Princess cut

Certificate IGI LG839651422

Diamond specifications and retailer prices

From $1,589 CAD
$1,135 USD
As of October 28, 2026
Save $3,576 CAD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,852 CAD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 2.91ct lab-grown princess diamond

This 2.91ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651422 or 839651422. Listed at 13 retailers as of October 28, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.91
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651422
Dimensions7.79 × 7.70 × 5.63 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm7.70 mm2.91 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651422
Side View
Table 68.0%Crown 47°Girdle: MediumPavilion 38.5°Culet: NoneDepth 73.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $5,852 CAD|Low: $1,589 CAD|High: $5,852 CAD|Avg: $3,404 CAD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$1,589 CAD
Retailer 10$1,629 CAD
Retailer 8$1,722 CAD
Retailer 6$1,774 CAD
Retailer 3$2,687 CAD
Retailer 9$2,858 CAD
Retailer 7$3,809 CAD
Retailer 5$3,864 CAD
Retailer 11$3,944 CAD
Retailer 2$4,534 CAD
Retailer 13$4,689 CAD
Retailer 4$5,165 CAD
Helzberg Diamonds$5,852 CAD

23 data points across 13 retailers

13 retailers$1,589 CAD to $5,165 CAD

A
Cheapest Retailer
-
$1,589 CAD
$1,135 USD
A
Retailer 2
-
$1,629 CAD
$1,164 USD
View
A
Retailer 3
-
$1,722 CAD
€1,172 EUR
View
A
Retailer 4
-
$1,774 CAD
£998 GBP
View
B+
Retailer 5
-
$2,687 CAD
$1,920 USD
View
B+
Retailer 6
-
$2,858 CAD
ZAR 32,993 ZAR
View
B+
Retailer 7
-
$3,809 CAD
$2,722 USD
View
B+
Retailer 8
-
$3,864 CAD
$2,761 USD
View
B+
Retailer 9
-
$3,944 CAD
$2,818 USD
View
B+
Retailer 10
-
$4,534 CAD
SGD 4,378 SGD
View
B
Retailer 11
-
$4,689 CAD
£2,638 GBP
View
B
Retailer 12
-
$5,165 CAD
$3,690 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMLHKII · Oct 13
$5,852 CAD
$4,181 USD
View
Price last confirmed 17 days ago
12 more retailers have this diamond
Prices start from $1,589 CADSave up to $3,576 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
2.91ct Princess
$1,589 CAD