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Heart|Lab Grown|IGI

0.42ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG707527763

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG707527763

Diamond specifications and retailer prices

From $171 AUD
As of November 4, 2026
Save $592 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,767 AUD at MOH London · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707527763 or 707527763. Listed at 15 retailers as of November 4, 2026, with a 346% 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

0.42
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707527763
Dimensions4.67 × 5.19 × 2.90 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.67 mm5.19 mm0.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG707527763
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 55.9%

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: $1,767 AUD|Low: $164 AUD|High: $1,792 AUD|Avg: $510 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11$171 AUD
Retailer 8$198 AUD
Retailer 9$225 AUD
Retailer 10$225 AUD
Retailer 3$288 AUD
Retailer 5$385 AUD
Retailer 2$432 AUD
Retailer 6$442 AUD
Retailer 7$512 AUD
Retailer 4$532 AUD
Retailer 12$681 AUD
MOH London$1,767 AUD

44 data points across 12 retailers

15 retailers$171 AUD to $763 AUD

A
Cheapest Retailer
-
$171 AUD
A
Retailer 2
-
$198 AUD
View
A
Retailer 3
-
$225 AUD
View
Retailer 4
-
$225 AUD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$255 AUD
View
A
Retailer 6
-
$288 AUD
View
B+
Retailer 7
-
$385 AUD
View
B+
Retailer 8
-
$432 AUD
View
B+
Retailer 9
-
$442 AUD
View
B+
Retailer 10
-
$512 AUD
View
B
Retailer 11
-
$532 AUD
View
B
Retailer 12
-
$593 AUD
View
B
Retailer 13
-
$681 AUD
View
B
Retailer 14
-
$763 AUD
View
Most Expensive
MOH London
LG707527763 · Nov 5
$1,767 AUD
£976 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $171 AUDSave up to $592 AUD

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
$171 AUD