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Heart|Lab Grown|IGI

4.03ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG710592715

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG710592715

Diamond specifications and retailer prices

From $1,899 USD
CA$2,638 CAD
As of October 30, 2026
Save $841 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,740 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG710592715 or 710592715. Listed at 2 retailers as of October 30, 2026, with prices from $1,899 to $2,740, a $841 spread on the same certified stone. The Diamond Guys lists it at $2,740. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710592715
Dimensions9.89 × 11.05 × 9.89 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Top View
9.89 mm11.05 mm4.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710592715
Side View
Table 62.0%Crown 34.2°Girdle: STK-VTKPavilion 39°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,899 USD|Low: $725 USD|High: $4,380 USD|Avg: $1,648 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 8$725 USD
Retailer 4$808 USD
Retailer 3$922 USD
Retailer 5$1,081 USD
Retailer 9$1,123 USD
Retailer 12$1,304 USD
Retailer 11$1,502 USD
Retailer 6$1,762 USD
Retailer 1$1,899 USD
Retailer 7$2,208 USD
The Diamond Guys$2,740 USD
Retailer 2$3,053 USD
Retailer 10$4,170 USD

65 data points across 13 retailers

2 retailers$1,899 USD to $2,740 USD

B+
Cheapest Retailer
-
$1,899 USD
CA$2,638 CAD
Most Expensive
B
The Diamond Guys
1954437721 · Oct 30
$2,740 USD
View
1 more retailer has this diamond
Prices start from $1,899 USDSave up to $841 USD

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.

B+
4.03ct Heart
$1,899 USD