Princess|Lab Grown|IGI

1.27ct D VVS1 Princess Lab Grown Diamond

EX • D/VVS1 • IGI LG831687305

Shape and cutting style on the report: Princess cut

Certificate IGI LG831687305

Diamond specifications and retailer prices

From $370 CAD
$265 USD
As of October 25, 2026
Save $2,109 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,479 CAD at Helzberg Diamonds · As of October 25, 2026
View at Helzberg 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831687305 or 831687305. Listed at 20 retailers as of October 25, 2026, with prices from $370 to $2,479, a $2,109 spread on the same certified stone. Helzberg Diamonds lists it at $2,479. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831687305
Dimensions5.87 × 5.86 × 4.26 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.87 mm5.86 mm1.27 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831687305
Side View
Table 72.0%Crown 42.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 72.7%

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 25
Current: $2,479 CAD|Low: $299 CAD|High: $2,479 CAD|Avg: $940 CAD
Helzberg Diamonds
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 27, 2026
Retailer 9$299 CAD
Retailer 10$335 CAD
Retailer 21$346 CAD
Retailer 16$370 CAD
Retailer 17$370 CAD
Retailer 13$423 CAD
Retailer 8$627 CAD
Retailer 11$636 CAD
Retailer 2$647 CAD
Retailer 15$664 CAD
Retailer 4$712 CAD
Retailer 20$887 CAD
Retailer 3$907 CAD
Retailer 19$1,192 CAD
Retailer 12$1,196 CAD
Retailer 14$1,202 CAD
Retailer 7$1,266 CAD
Retailer 5$1,270 CAD
Retailer 18$1,487 CAD
Retailer 6$1,998 CAD
Helzberg Diamonds$2,479 CAD

5 data points across 21 retailers

20 retailers$370 CAD to $2,479 CAD

Retailer 1
-
$299 CAD
$214 USD
Price last confirmed 8 days ago
Retailer 2
-
$346 CAD
$248 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$370 CAD
$265 USD
View
A
Retailer 4
-
$370 CAD
$265 USD
View
A
Retailer 5
-
$423 CAD
£239 GBP
View
Retailer 6
-
$627 CAD
ZAR 7,249 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$636 CAD
$455 USD
View
A
Retailer 8
-
$647 CAD
€441 EUR
View
A
Retailer 9
-
$664 CAD
£374 GBP
View
A
Retailer 10
-
$712 CAD
$510 USD
View
B+
Retailer 11
-
$887 CAD
$635 USD
View
Retailer 12
-
$907 CAD
A$999 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,192 CAD
$853 USD
View
B+
Retailer 14
-
$1,196 CAD
$856 USD
View
B+
Retailer 15
-
$1,202 CAD
SGD 1,163 SGD
View
B+
Retailer 16
-
$1,266 CAD
$906 USD
View
B+
Retailer 17
-
$1,270 CAD
$909 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,487 CAD
£838 GBP
View
B
Retailer 19
-
$1,998 CAD
$1,430 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Helzberg Diamonds
ZXZOJHMONJGL · Oct 25
$2,479 CAD
$1,775 USD
View
19 more retailers have this diamond
Prices start from $370 CADSave up to $2,109 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
$370 CAD