Heart|Lab Grown|IGI

1.55ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG819611595

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819611595

Diamond specifications and retailer prices

From $342 CAD
$245 USD
As of October 30, 2026
Save $172 CAD (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,507 CAD at Brilliance · As of October 5, 2026
View at Brilliance

About this 1.55ct lab-grown heart diamond

This 1.55ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819611595 or 819611595. Listed at 3 retailers as of October 30, 2026, with a 50% 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
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819611595
Dimensions8.02 × 7.32 × 4.57 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.32 mm1.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819611595
Side View
Table 61.0%Crown 38.8°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 57.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,507 CAD|Low: $342 CAD|High: $3,185 CAD|Avg: $1,280 CAD|-8.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 26, 2026
Retailer 3$342 CAD
Retailer 2$514 CAD
Retailer 4$578 CAD
Retailer 5$829 CAD
Brilliance$1,507 CAD
Retailer 6$3,185 CAD

7 data points across 6 retailers

3 retailers$342 CAD to $514 CAD

A
Cheapest Retailer
-
$342 CAD
$245 USD
Final sale: no returns
B+
Retailer 2
-
$514 CAD
$368 USD
View
Most Expensive
Brilliance
D44407617 · Oct 5
$1,507 CAD
$1,079 USD
View
Price last confirmed 26 days ago
2 more retailers have this diamond
Prices start from $342 CADSave up to $172 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 Heart
$342 CAD