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Princess|Lab Grown|IGI

2.81ct D SI1 Princess Lab Grown Diamond

GD • D/SI1 • IGI LG512221664

Shape and cutting style on the report: Princess cut

Certificate IGI LG512221664

Diamond specifications and retailer prices

From $806 CAD
As of November 6, 2026
Save $2,984 CAD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,790 CAD at Ting Diamond · As of November 4, 2026
View at Ting Diamond

About this 2.81ct lab-grown princess diamond

This 2.81ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG512221664 or 512221664. Listed at 8 retailers as of November 4, 2026, with prices from $806 to $3,790, a $2,984 spread on the same certified stone. Ting Diamond lists it at $3,790. 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

2.81
Carat
D
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512221664
Dimensions7.61 × 7.55 × 5.48 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.61 mm7.55 mm2.81 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512221664
Side View
Table 69.5%Crown 44.2°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 72.6%

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: Nov 6
Current: $855 CAD|Low: $771 CAD|High: $3,790 CAD|Avg: $1,923 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Ting Diamond
November 5, 2026
Retailer 4$806 CAD
Retailer 1$855 CAD
Retailer 5$1,031 CAD
Retailer 6$1,592 CAD
Retailer 7$1,642 CAD
Retailer 3$1,961 CAD
Retailer 2$3,519 CAD
Ting Diamond$3,790 CAD

41 data points across 8 retailers

8 retailers$806 CAD to $3,790 CAD

B+
Cheapest Retailer
-
$806 CAD
A
Retailer 2
-
$855 CAD
View
B+
Retailer 3
-
$1,031 CAD
View
B+
Retailer 4
-
$1,592 CAD
View
B
Retailer 5
-
$1,642 CAD
View
B+
Retailer 6
-
$1,961 CAD
View
B
Retailer 7
-
$3,519 CAD
View
Most Expensive
B
Ting Diamond
7158401 · Nov 4
$3,790 CAD
HK$21,200 HKD
View
7 more retailers have this diamond
Prices start from $806 CADSave up to $2,984 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
2.81ct Princess
$806 CAD