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Heart|Lab Grown|IGI

3.39ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG718501838

Certificate IGI LG718501838

Diamond specifications and retailer prices

From $667 USD
Save $2,575 USD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,242 USD at MOH London
View at MOH London

About this 3.39ct lab-grown heart diamond

This 3.39ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG718501838 or 718501838. Listed at 6 retailers, with prices from $667 to $3,242 at MOH London, a $2,575 spread on the same certified stone. 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

3.39
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718501838
Dimensions9.56 × 10.26 × 6.16 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm10.26 mm3.39 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718501838
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $3,242 USD|Low: $475 USD|High: $3,242 USD|Avg: $1,688 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 30, 2026
Retailer 5$667 USD
Retailer 11$1,006 USD
Retailer 2$1,135 USD
Retailer 3$1,283 USD
Retailer 4$1,566 USD
Retailer 9$1,766 USD
Retailer 6$1,770 USD
Retailer 10$2,109 USD
Retailer 8$2,263 USD
Retailer 7$2,616 USD
MOH London$3,242 USD

8 data points across 11 retailers

6 retailers$667 USD to $3,242 USD

A
Cheapest Retailer
-
$667 USD
A
Retailer 2
-
$1,135 USD
View
B+
Retailer 3
-
$1,566 USD
A$2,409 AUD
View
B+
Retailer 4
-
$1,766 USD
View
B+
Retailer 5
-
$1,770 USD
View
Most Expensive
B
MOH London
LG718501838 · Sep 25
$3,242 USD
£2,553 GBP
View
5 more retailers have this diamond
Prices start from $667 USDSave up to $2,575 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.

A
3.39ct Heart
$667 USD