Princess|Lab Grown|IGI

1.27ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG643415666

Shape and cutting style on the report: Princess cut

Certificate IGI LG643415666

Diamond specifications and retailer prices

From $373 CAD
$267 USD
As of October 30, 2026
Save $1,471 CAD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,844 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG643415666 or 643415666. Listed at 21 retailers as of October 30, 2026, with prices from $373 to $1,844, a $1,471 spread on the same certified stone. Reve Diamonds lists it at $1,844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG643415666
Dimensions5.84 × 5.76 × 4.19 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.76 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG643415666
Side View
Table 70.0%Crown 45.8°Girdle: MediumPavilion 37.8°Culet: NoneDepth 72.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,334 CAD|Low: $334 CAD|High: $1,854 CAD|Avg: $950 CAD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 5$373 CAD
Retailer 16$415 CAD
Retailer 2$557 CAD
Retailer 10$635 CAD
Retailer 8$701 CAD
Retailer 11$713 CAD
Retailer 6$724 CAD
Retailer 9$786 CAD
Retailer 4$856 CAD
Retailer 15$992 CAD
Retailer 12$1,012 CAD
Retailer 1$1,334 CAD
Retailer 14$1,340 CAD
Retailer 7$1,407 CAD
Retailer 3$1,467 CAD
Retailer 13$1,666 CAD
Reve Diamonds$1,844 CAD

42 data points across 17 retailers

21 retailers$373 CAD to $1,844 CAD

Retailer 1
-
$299 CAD
$214 USD
Price last confirmed 39 days ago
Retailer 2
-
$346 CAD
$248 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$366 CAD
$262 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$373 CAD
$267 USD
View
Final sale: no returns
Retailer 5
-
$415 CAD
$297 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$415 CAD
$297 USD
View
Retailer 7
-
$557 CAD
£314 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$635 CAD
€433 EUR
View
A
Retailer 9
-
$701 CAD
$502 USD
View
A
Retailer 10
-
$713 CAD
ZAR 8,249 ZAR
View
A
Retailer 11
-
$724 CAD
$518 USD
View
B+
Retailer 12
-
$786 CAD
£443 GBP
View
B+
Retailer 13
-
$856 CAD
$613 USD
View
B+
Retailer 14
-
$992 CAD
$710 USD
View
B+
Retailer 15
-
$1,012 CAD
A$1,115 AUD
View
B
Retailer 16
-
$1,334 CAD
$955 USD
View
B
Retailer 17
-
$1,340 CAD
$959 USD
View
B
Retailer 18
-
$1,407 CAD
$1,007 USD
View
B
Retailer 19
-
$1,467 CAD
$1,050 USD
View
B
Retailer 20
-
$1,666 CAD
£939 GBP
View
Most Expensive
B
Reve Diamonds
0BFD0BA64 · Oct 30
$1,844 CAD
$1,320 USD
View
20 more retailers have this diamond
Prices start from $373 CADSave up to $1,471 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
1.27ct Princess
$373 CAD