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Heart|Lab Grown|IGI

0.79ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG764675328

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764675328

Diamond specifications and retailer prices

From $409 AUD
$287 USD
As of October 30, 2026
Save $1,774 AUD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,933 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764675328 or 764675328. Listed at 10 retailers as of October 30, 2026, with a 434% 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

0.79
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764675328
Dimensions5.75 × 6.51 × 3.71 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
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
5.75 mm6.51 mm0.79 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764675328
Side View
Table 58.0%Crown 34°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 57.0%

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: Oct 30
Current: $2,933 AUD|Low: $409 AUD|High: $2,933 AUD|Avg: $1,289 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$409 AUD
Retailer 11$524 AUD
Retailer 3$686 AUD
Retailer 4$943 AUD
Retailer 6$988 AUD
Retailer 8$998 AUD
Retailer 5$1,062 AUD
Retailer 9$1,227 AUD
Retailer 10$1,267 AUD
Retailer 7$2,183 AUD
Retailer 2$2,377 AUD
Do Amore Diamonds$2,933 AUD

20 data points across 12 retailers

10 retailers$409 AUD to $2,183 AUD

A
Cheapest Retailer
-
$409 AUD
$287 USD
B+
Retailer 2
-
$524 AUD
$368 USD
View
B
Retailer 3
-
$988 AUD
$694 USD
View
B+
Retailer 4
-
$998 AUD
View
B
Retailer 5
-
$1,062 AUD
View
B
Retailer 6
-
$1,227 AUD
CA$1,197 CAD
View
B
Retailer 7
-
$1,267 AUD
$890 USD
View
B
Retailer 8
-
$2,183 AUD
$1,533 USD
View
Retailer 9
-
$2,377 AUD
£1,315 GBP
View
Price under review
Most Expensive
Do Amore Diamonds
32-LG764675328 · Oct 31
$2,933 AUD
$2,060 USD
View
Price under review
9 more retailers have this diamond
Prices start from $409 AUDSave up to $1,774 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
0.79ct Heart
$409 AUD