Princess|Lab Grown|IGI

0.51ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG751504677

Shape and cutting style on the report: Princess cut

Certificate IGI LG751504677

Diamond specifications and retailer prices

From $268 CAD
$192 USD
As of October 30, 2026
Save $1,295 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,805 CAD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG751504677 or 751504677. Listed at 14 retailers as of October 29, 2026, with a 483% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.1°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG751504677
Dimensions4.45 × 4.44 × 2.96 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.45 mm4.44 mm0.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG751504677
Side View
Table 73.0%Crown 43.1°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.7%

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: $605 CAD|Low: $170 CAD|High: $1,805 CAD|Avg: $963 CAD|+36.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
October 30, 2026
Retailer 6$299 CAD
Retailer 5$454 CAD
Retailer 1$605 CAD
Retailer 4$684 CAD
Retailer 3$1,073 CAD
Retailer 7$1,553 CAD
Retailer 2$1,563 CAD
Taylor and Hart$1,805 CAD

38 data points across 8 retailers

14 retailers$268 CAD to $1,563 CAD

A
Cheapest Retailer
-
$268 CAD
$192 USD
Retailer 2
-
$268 CAD
$192 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$299 CAD
$214 USD
View
Final sale: no returns
Retailer 4
-
$312 CAD
$223 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$328 CAD
$235 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
$332 CAD
$238 USD
View
B+
Retailer 7
-
$454 CAD
$325 USD
View
B
Retailer 8
-
$605 CAD
£341 GBP
View
B
Retailer 9
-
$684 CAD
$490 USD
View
B
Retailer 10
-
$1,069 CAD
$765 USD
View
B
Retailer 11
-
$1,073 CAD
$768 USD
View
B
Retailer 12
-
$1,553 CAD
$1,112 USD
View
B
Retailer 13
-
$1,563 CAD
£881 GBP
View
Most Expensive
Taylor and Hart
YXXFKLB · Oct 29
$1,805 CAD
$1,292 USD
View
Price under review
13 more retailers have this diamond
Prices start from $268 CADSave up to $1,295 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
0.51ct Princess
$268 CAD