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Round|Lab Grown|IGI

1.55ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG759504157

Shape and cutting style on the report: Round brilliant

Certificate IGI LG759504157

Diamond specifications and retailer prices

From $342 CAD
$245 USD
As of November 1, 2026
Save $1,342 CAD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,739 CAD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG759504157 or 759504157. Listed at 8 retailers as of November 1, 2026, with a 392% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759504157
Dimensions7.41 × 7.48 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.41 mm7.48 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759504157
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.1%

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: Nov 1
Current: $2,739 CAD|Low: $342 CAD|High: $2,739 CAD|Avg: $1,387 CAD|+11.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5$342 CAD
Retailer 7$644 CAD
Retailer 4$701 CAD
Retailer 6$1,235 CAD
Retailer 2$1,526 CAD
Retailer 3$1,684 CAD
Brilliant Earth$2,739 CAD

41 data points across 7 retailers

8 retailers$342 CAD to $1,684 CAD

A
Cheapest Retailer
-
$342 CAD
$245 USD
Final sale: no returns
A
Retailer 2
-
$644 CAD
€439 EUR
View
A
Retailer 3
-
$701 CAD
£395 GBP
View
A
Retailer 4
-
$743 CAD
$532 USD
View
B+
Retailer 5
-
$1,235 CAD
SGD 1,194 SGD
View
B+
Retailer 6
-
$1,526 CAD
£860 GBP
View
B
Retailer 7
-
$1,684 CAD
$1,205 USD
View
Most Expensive
Brilliant Earth
20987878A · Oct 16
$2,739 CAD
$1,960 USD
View
Price last confirmed 18 days ago
7 more retailers have this diamond
Prices start from $342 CADSave up to $1,342 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 Round
$342 CAD