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Heart|Lab Grown|IGI

4.09ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG768627270

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG768627270

Diamond specifications and retailer prices

From $678 USD
As of October 30, 2026
Save $2,446 USD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,124 USD at MOH London · As of October 26, 2026
View at MOH London

About this 4.09ct lab-grown heart diamond

This 4.09ct 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 LG768627270 or 768627270. Listed at 11 retailers as of October 26, 2026, with prices from $678 to $3,124, a $2,446 spread on the same certified stone. MOH London lists it at $3,124. 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

4.09
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768627270
Dimensions10.87 × 10.87 × 9.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.87 mm10.87 mm4.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768627270
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
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: $3,124 USD|Low: $651 USD|High: $3,157 USD|Avg: $1,488 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$678 USD
Retailer 2$729 USD
Retailer 8$738 USD
Retailer 5$787 USD
Retailer 3$1,271 USD
Retailer 7$1,282 USD
Retailer 6$2,707 USD
MOH London$3,124 USD

44 data points across 8 retailers

11 retailers$678 USD to $3,124 USD

A
Cheapest Retailer
-
$678 USD
A
Retailer 2
-
$729 USD
£574 GBP
View
A
Retailer 3
-
$738 USD
View
A
Retailer 4
-
$787 USD
View
A
Retailer 5
-
$1,271 USD
£1,001 GBP
View
A
Retailer 6
-
$1,282 USD
View
B+
Retailer 7
-
$1,949 USD
View
B+
Retailer 8
-
$2,212 USD
View
Retailer 9
-
$2,674 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
$2,707 USD
View
Most Expensive
B
MOH London
LG768627270 · Oct 26
$3,124 USD
£2,460 GBP
View
10 more retailers have this diamond
Prices start from $678 USDSave up to $2,446 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.

A
4.09ct Heart
$678 USD