CaratHunter
Plans
Heart|Lab Grown|IGI

1.30ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG523265426

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG523265426

Diamond specifications and retailer prices

From $355 CAD
As of November 4, 2026
Save $1,550 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,906 CAD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523265426 or 523265426. Listed at 20 retailers as of November 4, 2026, with prices from $355 to $1,906, a $1,550 spread on the same certified stone. Reve Diamonds lists it at $1,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523265426
Dimensions7.70 × 6.70 × 4.52 mm
L/W Ratio1.15
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
7.70 mm6.70 mm1.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523265426
Side View
Table 57.0%Crown 33°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 58.7%

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: Nov 4
Current: $825 CAD|Low: $340 CAD|High: $1,784 CAD|Avg: $853 CAD|+1.7%
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
November 5, 2026
Retailer 14$355 CAD
Retailer 5$411 CAD
Retailer 2$440 CAD
Retailer 6$440 CAD
Retailer 8$524 CAD
Retailer 11$662 CAD
Retailer 4$736 CAD
Retailer 10$758 CAD
Retailer 1$825 CAD
Retailer 9$1,076 CAD
Retailer 12$1,184 CAD
Retailer 13$1,352 CAD
Retailer 3$1,414 CAD
Retailer 7$1,757 CAD

43 data points across 14 retailers

20 retailers$355 CAD to $1,906 CAD

A
Cheapest Retailer
-
$355 CAD
A
Retailer 2
-
$396 CAD
View
Final sale: no returns
A
Retailer 3
-
$411 CAD
View
A
Retailer 4
-
$440 CAD
View
Retailer 5
-
$440 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$524 CAD
View
A
Retailer 7
-
$662 CAD
View
B+
Retailer 8
-
$718 CAD
View
B+
Retailer 9
-
$736 CAD
View
B+
Retailer 10
-
$758 CAD
View
B+
Retailer 11
-
$794 CAD
View
B+
Retailer 12
-
$825 CAD
View
B+
Retailer 13
-
$945 CAD
View
B+
Retailer 14
-
$1,076 CAD
View
B
Retailer 15
-
$1,184 CAD
View
B
Retailer 16
-
$1,352 CAD
View
B
Retailer 17
-
$1,414 CAD
View
B
Retailer 18
-
$1,485 CAD
View
B
Retailer 19
-
$1,757 CAD
View
Most Expensive
B
Reve Diamonds
B30DF3FA5 · Nov 4
$1,906 CAD
$1,368 USD
View
19 more retailers have this diamond
Prices start from $355 CADSave up to $1,550 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
1.30ct Heart
$355 CAD