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Heart|Lab Grown|IGI

7.31ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG622490556

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG622490556

Diamond specifications and retailer prices

From $1,726 CAD
$1,233 USD
As of October 30, 2026
Save $14,300 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,025 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 7.31ct lab-grown heart diamond

This 7.31ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG622490556 or 622490556. Listed at 20 retailers as of October 28, 2026, with prices from $1,726 to $16,025, a $14,300 spread on the same certified stone. Brilliant Earth lists it at $16,025. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.31
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622490556
Dimensions11.66 × 13.95 × 7.81 mm
L/W Ratio1.20
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
11.66 mm13.95 mm7.31 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622490556
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 56.0%

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: Oct 30
Current: $16,025 CAD|Low: $1,656 CAD|High: $19,356 CAD|Avg: $4,340 CAD|+3.1%
Brilliant Earth
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
October 30, 2026
Retailer 18$1,726 CAD
Retailer 7$1,877 CAD
Retailer 3$1,931 CAD
Retailer 4$2,001 CAD
Retailer 8$2,001 CAD
Retailer 12$2,246 CAD
Retailer 2$2,389 CAD
Retailer 9$2,690 CAD
Retailer 13$2,830 CAD
Retailer 11$2,906 CAD
Retailer 6$3,565 CAD
Retailer 5$3,751 CAD
Retailer 10$4,862 CAD
Retailer 17$5,744 CAD
Retailer 15$5,991 CAD
Retailer 14$6,440 CAD
Retailer 16$7,806 CAD
Brilliant Earth$16,025 CAD

43 data points across 18 retailers

20 retailers$1,726 CAD to $16,025 CAD

A
Cheapest Retailer
-
$1,726 CAD
$1,233 USD
A
Retailer 2
-
$1,877 CAD
$1,341 USD
View
A
Retailer 3
-
$1,931 CAD
$1,380 USD
View
Final sale: no returns
A
Retailer 4
-
$2,001 CAD
$1,430 USD
View
Retailer 5
-
$2,001 CAD
$1,430 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,246 CAD
$1,605 USD
View
A
Retailer 7
-
$2,389 CAD
£1,344 GBP
View
A
Retailer 8
-
$2,690 CAD
$1,922 USD
View
B+
Retailer 9
-
$2,830 CAD
$2,022 USD
View
A
Retailer 10
-
$2,906 CAD
£1,635 GBP
View
A
Retailer 11
-
$3,565 CAD
$2,547 USD
View
A
Retailer 12
-
$3,751 CAD
$2,680 USD
View
B+
Retailer 13
-
$4,862 CAD
$3,474 USD
View
B+
Retailer 14
-
$5,604 CAD
$4,004 USD
View
B+
Retailer 15
-
$5,744 CAD
$4,104 USD
View
B+
Retailer 16
-
$5,991 CAD
$4,281 USD
View
B+
Retailer 17
-
$6,440 CAD
£3,623 GBP
View
B
Retailer 18
-
$7,018 CAD
$5,015 USD
View
Retailer 19
-
$7,806 CAD
A$8,580 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
10795436A · Oct 28
$16,025 CAD
$11,450 USD
View
19 more retailers have this diamond
Prices start from $1,726 CADSave up to $14,300 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
7.31ct Heart
$1,726 CAD