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Heart|Lab Grown|IGI

0.39ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG803660518

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660518

Diamond specifications and retailer prices

From $116 USD
As of November 4, 2026
Save $402 USD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,195 USD at MOH London · As of November 5, 2026
View at MOH London

About this 0.39ct lab-grown heart diamond

This 0.39ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803660518 or 803660518. Listed at 15 retailers as of November 4, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.39
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660518
Dimensions4.94 × 4.54 × 2.84 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.94 mm4.54 mm0.39 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660518
Side View
Table 68.0%Crown 35.9°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 57.5%

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: Nov 4
Current: $1,195 USD|Low: $111 USD|High: $1,219 USD|Avg: $372 USD|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 7$116 USD
Retailer 11$134 USD
Retailer 12$153 USD
Retailer 13$255 USD
Retailer 4$256 USD
Retailer 14$280 USD
Retailer 6$282 USD
Retailer 2$289 USD
Retailer 5$368 USD
Retailer 10$368 USD
Retailer 3$401 USD
Retailer 8$462 USD
Retailer 9$518 USD
MOH London$1,195 USD

42 data points across 14 retailers

15 retailers$116 USD to $518 USD

A
Cheapest Retailer
-
$116 USD
A
Retailer 2
-
$134 USD
View
A
Retailer 3
-
$153 USD
View
A
Retailer 4
-
$166 USD
View
B+
Retailer 5
-
$255 USD
View
Retailer 6
-
$256 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$280 USD
View
B+
Retailer 8
-
$282 USD
View
B+
Retailer 9
-
$289 USD
View
Retailer 10
-
$368 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$368 USD
View
B
Retailer 12
-
$401 USD
View
B
Retailer 13
-
$462 USD
View
B
Retailer 14
-
$518 USD
View
Most Expensive
MOH London
LG803660518 · Nov 5
$1,195 USD
£941 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $116 USDSave up to $402 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
0.39ct Heart
$116 USD