Princess|Lab Grown|IGI

1.51ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • IGI LG649487574

Shape and cutting style on the report: Princess cut

Certificate IGI LG649487574

Diamond specifications and retailer prices

From $362 CAD
$259 USD
As of October 30, 2026
Save $1,570 CAD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,933 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649487574 or 649487574. Listed at 22 retailers as of October 30, 2026, with prices from $362 to $1,933, a $1,570 spread on the same certified stone. Reve Diamonds lists it at $1,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649487574
Dimensions6.22 × 6.12 × 4.41 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.22 mm6.12 mm1.51 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649487574
Side View
Table 69.0%Crown 44.7°Girdle: MediumPavilion 37.7°Culet: NoneDepth 72.1%

Caratlytics Score

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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 30
Current: $856 CAD|Low: $307 CAD|High: $1,933 CAD|Avg: $1,016 CAD|+17.6%
Retailer 1
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Retailer 3
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 22
Reve Diamonds
October 30, 2026
Retailer 5$362 CAD
Retailer 10$403 CAD
Retailer 19$420 CAD
Retailer 2$449 CAD
Retailer 6$449 CAD
Retailer 22$502 CAD
Retailer 3$616 CAD
Retailer 12$679 CAD
Retailer 9$745 CAD
Retailer 13$749 CAD
Retailer 17$771 CAD
Retailer 1$856 CAD
Retailer 8$922 CAD
Retailer 18$1,044 CAD
Retailer 20$1,380 CAD
Retailer 4$1,443 CAD
Retailer 11$1,515 CAD
Retailer 21$1,554 CAD
Retailer 14$1,696 CAD
Retailer 7$1,768 CAD
Retailer 15$1,770 CAD
Retailer 16$1,809 CAD
Reve Diamonds$1,933 CAD

31 data points across 23 retailers

22 retailers$362 CAD to $1,933 CAD

A
Cheapest Retailer
-
$362 CAD
$259 USD
A
Retailer 2
-
$403 CAD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$420 CAD
$300 USD
View
A
Retailer 4
-
$449 CAD
$321 USD
View
A
Retailer 5
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$449 CAD
$321 USD
View
Retailer 6
-
$502 CAD
£283 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$616 CAD
$440 USD
View
A
Retailer 8
-
$679 CAD
€462 EUR
View
B+
Retailer 9
-
$745 CAD
$532 USD
View
B+
Retailer 10
-
$749 CAD
$535 USD
View
B+
Retailer 11
-
$771 CAD
ZAR 8,904 ZAR
View
B+
Retailer 12
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$856 CAD
£481 GBP
View
B+
Retailer 13
-
$922 CAD
$659 USD
View
B+
Retailer 14
-
$1,044 CAD
A$1,148 AUD
View
B
Retailer 15
-
$1,380 CAD
$986 USD
View
B
Retailer 16
-
$1,443 CAD
$1,031 USD
View
B
Retailer 17
-
$1,515 CAD
$1,083 USD
View
Retailer 18
-
$1,554 CAD
$1,110 USD
View
Price last confirmed 8 days ago
B
Retailer 19
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$1,696 CAD
$1,212 USD
View
B
Retailer 20
-
$1,768 CAD
$1,263 USD
View
B
Retailer 21
-
$1,809 CAD
£1,018 GBP
View
Most Expensive
B
Reve Diamonds
C0360C957 · Oct 30
$1,933 CAD
$1,381 USD
View
21 more retailers have this diamond
Prices start from $362 CADSave up to $1,570 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
$362 CAD