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Heart|Lab Grown|IGI

0.90ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG517212782

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG517212782

Diamond specifications and retailer prices

From $425 CAD
As of November 5, 2026
Save $1,811 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,236 CAD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517212782 or 517212782. Listed at 13 retailers as of November 4, 2026, with prices from $425 to $2,236, a $1,811 spread on the same certified stone. Taylor and Hart lists it at $2,236. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517212782
Dimensions5.98 × 6.83 × 3.95 mm
L/W Ratio1.14
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
5.98 mm6.83 mm0.90 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517212782
Side View
Table 60.0%Crown 32.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 57.8%

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 5
Current: $1,883 CAD|Low: $304 CAD|High: $2,236 CAD|Avg: $1,076 CAD|-0.3%
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
Taylor and Hart
November 5, 2026
Retailer 11$380 CAD
Retailer 3$425 CAD
Retailer 2$440 CAD
Retailer 4$471 CAD
Retailer 12$471 CAD
Retailer 9$743 CAD
Retailer 14$779 CAD
Retailer 8$854 CAD
Retailer 7$1,180 CAD
Retailer 5$1,324 CAD
Retailer 10$1,446 CAD
Retailer 13$1,515 CAD
Retailer 1$1,883 CAD
Retailer 6$1,892 CAD
Taylor and Hart$2,236 CAD

28 data points across 15 retailers

13 retailers$425 CAD to $2,236 CAD

Retailer 1
-
$380 CAD
Price last confirmed 13 days ago
A
Retailer 2
-
$425 CAD
View
Final sale: no returns
Retailer 3
-
$440 CAD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$471 CAD
View
Retailer 5
-
$471 CAD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$743 CAD
View
B+
Retailer 7
-
$779 CAD
View
B+
Retailer 8
-
$854 CAD
View
B+
Retailer 9
-
$1,180 CAD
View
B
Retailer 10
-
$1,446 CAD
View
Retailer 11
-
$1,515 CAD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$1,883 CAD
View
Most Expensive
B
Taylor and Hart
JNT59IT · Nov 4
$2,236 CAD
$1,604 USD
View
12 more retailers have this diamond
Prices start from $425 CADSave up to $1,811 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
0.90ct Heart
$425 CAD