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Heart|Lab Grown|IGI

2.50ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG816683457

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816683457

Diamond specifications and retailer prices

From $584 CAD
$418 USD
As of October 30, 2026
Save $4,459 CAD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,043 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG816683457 or 816683457. Listed at 20 retailers as of October 30, 2026, with prices from $584 to $5,043, a $4,459 spread on the same certified stone. Brilliant Earth lists it at $5,043. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816683457
Dimensions9.52 × 8.25 × 5.44 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.52 mm8.25 mm2.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816683457
Side View
Table 65.0%Crown 34.1°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 57.1%

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: $5,043 CAD|Low: $584 CAD|High: $7,432 CAD|Avg: $1,910 CAD|-32.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$584 CAD
Retailer 4$673 CAD
Retailer 11$950 CAD
Retailer 6$971 CAD
Retailer 8$1,231 CAD
Retailer 3$1,240 CAD
Retailer 12$1,794 CAD
Retailer 10$1,800 CAD
Retailer 2$2,260 CAD
Retailer 7$2,373 CAD
Retailer 9$2,757 CAD
Brilliant Earth$5,043 CAD

43 data points across 12 retailers

20 retailers$584 CAD to $5,043 CAD

A
Cheapest Retailer
-
$584 CAD
$418 USD
A
Retailer 2
-
$673 CAD
$482 USD
View
Final sale: no returns
A
Retailer 3
-
$675 CAD
$483 USD
View
A
Retailer 4
-
$746 CAD
$534 USD
View
A
Retailer 5
-
$746 CAD
$534 USD
View
A
Retailer 6
-
$950 CAD
$680 USD
View
B+
Retailer 7
-
$971 CAD
$695 USD
View
A
Retailer 8
-
$1,231 CAD
£694 GBP
View
B+
Retailer 9
-
$1,240 CAD
$888 USD
View
B+
Retailer 10
-
$1,521 CAD
$1,089 USD
View
B
Retailer 11
-
$1,794 CAD
$1,284 USD
View
B+
Retailer 12
-
$1,800 CAD
ZAR 20,818 ZAR
View
B
Retailer 13
-
$2,260 CAD
$1,618 USD
View
B
Retailer 14
-
$2,373 CAD
$1,699 USD
View
B
Retailer 15
-
$2,398 CAD
$1,717 USD
View
B
Retailer 16
-
$2,696 CAD
$1,930 USD
View
B
Retailer 17
-
$2,757 CAD
£1,554 GBP
View
B
Retailer 18
-
$2,794 CAD
$2,000 USD
View
B
Retailer 19
-
$4,772 CAD
£2,690 GBP
View
Most Expensive
B
Brilliant Earth
20527496A · Oct 30
$5,043 CAD
$3,610 USD
View
19 more retailers have this diamond
Prices start from $584 CADSave up to $4,459 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
2.50ct Heart
$584 CAD