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Heart|Lab Grown|IGI

4.03ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG833673128

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833673128

Diamond specifications and retailer prices

From $1,059 CAD
£596 GBP
As of October 29, 2026
Save $6,863 CAD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,640 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.03ct lab-grown heart diamond

This 4.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833673128 or 833673128. Listed at 12 retailers as of October 29, 2026, with a 648% 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

4.03
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833673128
Dimensions9.77 × 10.82 × 6.25 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm10.82 mm4.03 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833673128
Side View
Table 61.0%Crown 41°Girdle: STK-THKPavilion 36.5°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: Oct 29
Current: $14,640 CAD|Low: $1,052 CAD|High: $14,640 CAD|Avg: $3,853 CAD
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 5$1,059 CAD
Retailer 11$1,064 CAD
Retailer 6$1,302 CAD
Retailer 12$1,467 CAD
Retailer 8$1,485 CAD
Retailer 2$1,812 CAD
Retailer 4$2,503 CAD
Retailer 10$2,642 CAD
Retailer 3$3,768 CAD
Retailer 7$4,490 CAD
Retailer 9$7,922 CAD
Brilliant Earth$14,640 CAD

19 data points across 12 retailers

12 retailers$1,059 CAD to $7,922 CAD

A
Cheapest Retailer
-
$1,059 CAD
£596 GBP
A
Retailer 2
-
$1,064 CAD
$760 USD
View
Final sale: no returns
A
Retailer 3
-
$1,302 CAD
$930 USD
View
A
Retailer 4
-
$1,467 CAD
$1,048 USD
View
B+
Retailer 5
-
$1,485 CAD
$1,061 USD
View
A
Retailer 6
-
$1,812 CAD
€1,233 EUR
View
Retailer 7
-
$2,503 CAD
A$2,751 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$2,642 CAD
$1,888 USD
View
B+
Retailer 9
-
$3,768 CAD
$2,692 USD
View
B+
Retailer 10
-
$4,490 CAD
£2,526 GBP
View
B
Retailer 11
-
$7,922 CAD
$5,660 USD
View
Most Expensive
Brilliant Earth
21731768Y · Oct 28
$14,640 CAD
$10,460 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,059 CADSave up to $6,863 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
4.03ct Heart
$1,059 CAD