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Heart|Lab Grown|IGI

1.49ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG828619759

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828619759

Diamond specifications and retailer prices

From $396 AUD
$278 USD
As of October 30, 2026
Save $470 AUD (54%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $865 AUD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828619759 or 828619759. Listed at 2 retailers as of October 30, 2026, with prices from $396 to $865, a $470 spread on the same certified stone. 77 Diamonds lists it at $865. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828619759
Dimensions7.18 × 7.85 × 4.54 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm7.85 mm1.49 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828619759
Side View
Table 60.0%Crown 34.3°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $865 AUD|Low: $396 AUD|High: $916 AUD|Avg: $683 AUD|+1.6%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$396 AUD
Retailer 3$749 AUD
77 Diamonds$865 AUD

39 data points across 3 retailers

2 retailers$396 AUD to $865 AUD

A
Cheapest Retailer
-
$396 AUD
$278 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSD7DVKYUF · Oct 30
$865 AUD
£479 GBP
View
1 more retailer has this diamond
Prices start from $396 AUDSave up to $470 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
1.49ct Heart
$396 AUD