Princess|Lab Grown|IGI

1.55ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG665428518

Shape and cutting style on the report: Princess cut

Certificate IGI LG665428518

Diamond specifications and retailer prices

From $460 CAD
$329 USD
As of October 30, 2026
Save $3,256 CAD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,716 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665428518 or 665428518. Listed at 22 retailers as of October 29, 2026, with prices from $460 to $3,716, a $3,256 spread on the same certified stone. Brilliant Earth lists it at $3,716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665428518
Dimensions6.30 × 6.30 × 4.49 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
6.30 mm6.30 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665428518
Side View
Table 68.0%Crown 44.3°Girdle: MediumPavilion 37.7°Culet: NoneDepth 71.3%

Caratlytics Score

How it works →
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: $3,716 CAD|Low: $395 CAD|High: $3,828 CAD|Avg: $1,270 CAD|+8.6%
Brilliant Earth
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
October 30, 2026
Retailer 7$460 CAD
Retailer 17$510 CAD
Retailer 18$542 CAD
Retailer 3$698 CAD
Retailer 11$763 CAD
Retailer 9$837 CAD
Retailer 14$876 CAD
Retailer 2$903 CAD
Retailer 6$930 CAD
Retailer 5$979 CAD
Retailer 13$1,186 CAD
Retailer 15$1,567 CAD
Retailer 8$1,707 CAD
Retailer 16$1,858 CAD
Retailer 4$1,961 CAD
Retailer 12$2,054 CAD
Retailer 10$2,088 CAD
Brilliant Earth$3,716 CAD

38 data points across 18 retailers

22 retailers$460 CAD to $3,716 CAD

Retailer 1
-
$353 CAD
$253 USD
Price last confirmed 38 days ago
Retailer 2
-
$409 CAD
$293 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$432 CAD
$309 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$460 CAD
$329 USD
View
Final sale: no returns
Retailer 5
-
$510 CAD
$365 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$510 CAD
$365 USD
View
Retailer 7
-
$542 CAD
£306 GBP
View
Price last confirmed 13 days ago
A
Retailer 8
-
$698 CAD
$500 USD
View
A
Retailer 9
-
$763 CAD
€520 EUR
View
B+
Retailer 10
-
$837 CAD
$599 USD
View
B+
Retailer 11
-
$876 CAD
ZAR 10,134 ZAR
View
B+
Retailer 12
-
$903 CAD
£509 GBP
View
B+
Retailer 13
-
$930 CAD
$666 USD
View
B+
Retailer 14
-
$979 CAD
$701 USD
View
B+
Retailer 15
-
$1,186 CAD
A$1,306 AUD
View
B
Retailer 16
-
$1,567 CAD
$1,122 USD
View
B
Retailer 17
-
$1,707 CAD
$1,222 USD
View
Retailer 18
-
$1,858 CAD
$1,330 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$1,961 CAD
$1,404 USD
View
B
Retailer 20
-
$2,054 CAD
£1,158 GBP
View
B
Retailer 21
-
$2,088 CAD
$1,495 USD
View
Most Expensive
B
Brilliant Earth
12352578A · Oct 29
$3,716 CAD
$2,660 USD
View
21 more retailers have this diamond
Prices start from $460 CADSave up to $3,256 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
1.55ct Princess
$460 CAD