Princess|Lab Grown|IGI

2.51ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG522229766

Shape and cutting style on the report: Princess cut

Certificate IGI LG522229766

Diamond specifications and retailer prices

From $4,149 CAD
$2,970 USD
As of October 29, 2026
Save $6,644 CAD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,515 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522229766 or 522229766. Listed at 13 retailers as of October 26, 2026, with a 160% 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

2.51
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522229766
Dimensions7.65 × 7.53 × 5.35 mm
L/W Ratio1.02
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
7.65 mm7.53 mm2.51 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522229766
Side View
Table 68.5%Crown 40.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 71.0%

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 29
Current: $14,515 CAD|Low: $4,149 CAD|High: $18,820 CAD|Avg: $10,379 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4$4,149 CAD
Retailer 7$6,300 CAD
Retailer 9$7,033 CAD
Retailer 10$7,742 CAD
Retailer 5$9,074 CAD
Retailer 8$9,814 CAD
Retailer 6$10,792 CAD
MOH London$14,515 CAD
Retailer 3$16,893 CAD
Retailer 2$17,989 CAD

19 data points across 10 retailers

13 retailers$4,149 CAD to $10,792 CAD

B+
Cheapest Retailer
-
$4,149 CAD
$2,970 USD
B
Retailer 2
-
$6,011 CAD
$4,303 USD
View
B
Retailer 3
-
$6,300 CAD
$4,510 USD
View
B
Retailer 4
-
$6,973 CAD
$4,992 USD
View
Retailer 5
-
$6,973 CAD
$4,992 USD
View
Price last confirmed 14 days ago
B
Retailer 6
-
$7,033 CAD
$5,035 USD
View
B
Retailer 7
-
$8,714 CAD
$6,238 USD
View
B
Retailer 8
-
$9,074 CAD
$6,496 USD
View
B
Retailer 9
-
$9,814 CAD
£5,532 GBP
View
B
Retailer 10
-
$10,792 CAD
$7,726 USD
View
Most Expensive
MOH London
LG522229766 · Oct 29
$14,515 CAD
£8,182 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $4,149 CADSave up to $6,644 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+
2.51ct Princess
$4,149 CAD