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Princess|Lab Grown|IGI

1.51ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG828690957

Shape and cutting style on the report: Princess cut

Certificate IGI LG828690957

Diamond specifications and retailer prices

From $331 CAD
$237 USD
As of October 30, 2026
Save $2,505 CAD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,836 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828690957 or 828690957. Listed at 15 retailers as of October 30, 2026, with prices from $331 to $2,836, a $2,505 spread on the same certified stone. Do Amore Diamonds lists it at $2,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828690957
Dimensions6.44 × 6.29 × 4.30 mm
L/W Ratio1.02
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.29 mm1.51 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828690957
Side View
Table 69.0%Crown 45.3°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 68.4%

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: $2,836 CAD|Low: $303 CAD|High: $3,255 CAD|Avg: $1,243 CAD|-1.0%
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 9$331 CAD
Retailer 2$428 CAD
Retailer 10$447 CAD
Retailer 11$501 CAD
Retailer 5$662 CAD
Retailer 7$942 CAD
Retailer 8$1,066 CAD
Retailer 3$1,428 CAD
Retailer 6$1,627 CAD
Retailer 4$1,746 CAD
Retailer 12$1,975 CAD
Do Amore Diamonds$2,836 CAD

24 data points across 12 retailers

15 retailers$331 CAD to $2,836 CAD

Retailer 1
-
$300 CAD
$215 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$331 CAD
$237 USD
View
Final sale: no returns
Retailer 3
-
$362 CAD
$259 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$428 CAD
£241 GBP
View
A
Retailer 5
-
$447 CAD
$320 USD
View
B+
Retailer 6
-
$501 CAD
$359 USD
View
A
Retailer 7
-
$662 CAD
€451 EUR
View
B+
Retailer 8
-
$942 CAD
A$1,037 AUD
View
B+
Retailer 9
-
$1,066 CAD
$763 USD
View
Retailer 10
-
$1,375 CAD
$984 USD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$1,428 CAD
$1,022 USD
View
B
Retailer 12
-
$1,627 CAD
£917 GBP
View
Retailer 13
-
$1,746 CAD
$1,250 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
$1,975 CAD
$1,414 USD
View
Most Expensive
B
Do Amore Diamonds
27-65E307801 · Oct 31
$2,836 CAD
$2,030 USD
View
14 more retailers have this diamond
Prices start from $331 CADSave up to $2,505 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
1.51ct Princess
$331 CAD