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Heart|Lab Grown|IGI

5.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG743546705

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743546705

Diamond specifications and retailer prices

From $1,633 CAD
$1,169 USD
As of October 30, 2026
Save $5,123 CAD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,156 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.07ct lab-grown heart diamond

This 5.07ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743546705 or 743546705. Listed at 11 retailers as of October 29, 2026, with a 314% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743546705
Dimensions11.92 × 11.92 × 10.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm11.92 mm5.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743546705
Side View
Table 62.0%Crown 35.9°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 57.7%

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: Oct 30
Current: $15,156 CAD|Low: $1,567 CAD|High: $15,617 CAD|Avg: $4,740 CAD|+3.2%
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 29, 2026
Retailer 8$1,633 CAD
Retailer 10$1,829 CAD
Retailer 5$2,668 CAD
Retailer 6$2,668 CAD
Retailer 12$3,108 CAD
Retailer 4$3,406 CAD
Retailer 9$3,665 CAD
Retailer 7$4,235 CAD
Retailer 3$4,718 CAD
Retailer 11$5,650 CAD
Retailer 2$6,756 CAD
Brilliant Earth$15,156 CAD

26 data points across 12 retailers

11 retailers$1,633 CAD to $6,756 CAD

A
Cheapest Retailer
-
$1,633 CAD
$1,169 USD
A
Retailer 2
-
$1,777 CAD
$1,272 USD
View
A
Retailer 3
-
$1,829 CAD
$1,309 USD
View
Final sale: no returns
A
Retailer 4
-
$2,668 CAD
$1,910 USD
View
A
Retailer 5
-
$2,668 CAD
$1,910 USD
View
B+
Retailer 6
-
$3,665 CAD
$2,624 USD
View
B+
Retailer 7
-
$3,920 CAD
$2,806 USD
View
Retailer 8
-
$4,235 CAD
A$4,664 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$6,756 CAD
£3,808 GBP
View
Retailer 10
-
$14,500 CAD
$10,380 USD
View
Price under review
Most Expensive
Brilliant Earth
18911499Y · Oct 30
$15,156 CAD
$10,850 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,633 CADSave up to $5,123 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
5.07ct Heart
$1,633 CAD