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Heart|Lab Grown|IGI

1.55ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG529268259

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG529268259

Diamond specifications and retailer prices

From $416 CAD
$298 USD
As of October 30, 2026
Save $1,688 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,104 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG529268259 or 529268259. Listed at 20 retailers as of October 30, 2026, with prices from $416 to $2,104, a $1,688 spread on the same certified stone. Reve Diamonds lists it at $2,104. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529268259
Dimensions7.99 × 7.40 × 4.76 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.99 mm7.40 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529268259
Side View
Table 58.0%Crown 32.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.6%

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: $2,068 CAD|Low: $400 CAD|High: $2,135 CAD|Avg: $1,107 CAD|-1.2%
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
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 17$416 CAD
Retailer 9$465 CAD
Retailer 5$484 CAD
Retailer 6$516 CAD
Retailer 18$516 CAD
Retailer 14$734 CAD
Retailer 7$739 CAD
Retailer 4$844 CAD
Retailer 8$880 CAD
Retailer 13$887 CAD
Retailer 11$915 CAD
Retailer 12$1,200 CAD
Retailer 15$1,579 CAD
Retailer 16$1,586 CAD
Retailer 3$1,659 CAD
Retailer 10$1,726 CAD
Retailer 2$1,984 CAD
Retailer 1$2,068 CAD
Reve Diamonds$2,104 CAD

43 data points across 19 retailers

20 retailers$416 CAD to $2,104 CAD

A
Cheapest Retailer
-
$416 CAD
$298 USD
A
Retailer 2
-
$465 CAD
$333 USD
View
Final sale: no returns
A
Retailer 3
-
$484 CAD
$346 USD
View
A
Retailer 4
-
$516 CAD
$369 USD
View
Retailer 5
-
$516 CAD
$369 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$734 CAD
$525 USD
View
A
Retailer 7
-
$739 CAD
$529 USD
View
B+
Retailer 8
-
$844 CAD
$604 USD
View
B+
Retailer 9
-
$880 CAD
$630 USD
View
B+
Retailer 10
-
$887 CAD
ZAR 10,252 ZAR
View
B+
Retailer 11
-
$915 CAD
£516 GBP
View
B+
Retailer 12
-
$1,200 CAD
A$1,321 AUD
View
B+
Retailer 13
-
$1,288 CAD
HK$7,200 HKD
View
B
Retailer 14
-
$1,579 CAD
$1,130 USD
View
B
Retailer 15
-
$1,586 CAD
$1,135 USD
View
B
Retailer 16
-
$1,659 CAD
$1,187 USD
View
B
Retailer 17
-
$1,726 CAD
$1,235 USD
View
B
Retailer 18
-
$1,984 CAD
$1,420 USD
View
B
Retailer 19
-
$2,068 CAD
£1,165 GBP
View
Most Expensive
B
Reve Diamonds
F367C4942 · Nov 1
$2,104 CAD
$1,506 USD
View
19 more retailers have this diamond
Prices start from $416 CADSave up to $1,688 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
$416 CAD