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Heart|Lab Grown|IGI

0.42ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG669469789

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG669469789

Diamond specifications and retailer prices

From $84 USD
As of October 30, 2026
Save $682 USD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $766 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown heart diamond

This 0.42ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669469789 or 669469789. Listed at 14 retailers as of October 29, 2026, with prices from $84 to $766, a $682 spread on the same certified stone. MOH London lists it at $766. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669469789
Dimensions4.72 × 5.05 × 2.97 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.72 mm5.05 mm0.42 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG669469789
Side View
Table 54.0%Crown 37.3°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 58.8%

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: $766 USD|Low: $84 USD|High: $1,171 USD|Avg: $315 USD|-33.8%
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
October 31, 2026
Retailer 12$84 USD
Retailer 10$97 USD
Retailer 4$110 USD
Retailer 9$110 USD
Retailer 2$186 USD
Retailer 8$187 USD
Retailer 5$224 USD
Retailer 7$250 USD
Retailer 14$263 USD
Retailer 11$333 USD
Retailer 13$333 USD
Retailer 6$340 USD
Retailer 3$393 USD
MOH London$766 USD

42 data points across 14 retailers

14 retailers$84 USD to $766 USD

A
Cheapest Retailer
-
$84 USD
A
Retailer 2
-
$97 USD
View
A
Retailer 3
-
$110 USD
View
A
Retailer 4
-
$110 USD
View
A
Retailer 5
-
$186 USD
£147 GBP
View
A
Retailer 6
-
$187 USD
ZAR 3,024 ZAR
View
A
Retailer 7
-
$224 USD
View
B+
Retailer 8
-
$250 USD
£197 GBP
View
B+
Retailer 9
-
$333 USD
View
B+
Retailer 10
-
$333 USD
View
Retailer 11
-
$340 USD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$393 USD
View
B
Retailer 13
-
$554 USD
£436 GBP
View
Most Expensive
B
MOH London
LG669469789 · Oct 29
$766 USD
£603 GBP
View
13 more retailers have this diamond
Prices start from $84 USDSave up to $682 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
0.42ct Heart
$84 USD