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Heart|Lab Grown|IGI

3.82ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG791656900

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791656900

Diamond specifications and retailer prices

From $1,203 AUD
$845 USD
As of October 29, 2026
Save $10,784 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,987 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.82ct lab-grown heart diamond

This 3.82ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791656900 or 791656900. Listed at 15 retailers as of October 29, 2026, with prices from $1,203 to $11,987, a $10,784 spread on the same certified stone. Brilliant Earth lists it at $11,987. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.82
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791656900
Dimensions9.99 × 10.69 × 6.25 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm10.69 mm3.82 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791656900
Side View
Table 62.0%Crown 38.8°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.5%

Caratlytics Score

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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 29
Current: $11,987 AUD|Low: $686 AUD|High: $12,357 AUD|Avg: $3,214 AUD|-3.0%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 8$686 AUD
Retailer 13$1,203 AUD
Retailer 17$1,327 AUD
Retailer 5$1,438 AUD
Retailer 10$1,619 AUD
Retailer 4$1,624 AUD
Retailer 12$2,189 AUD
Retailer 2$2,341 AUD
Retailer 16$2,488 AUD
Retailer 14$2,491 AUD
Retailer 9$2,527 AUD
Retailer 6$3,462 AUD
Retailer 7$3,643 AUD
Retailer 11$4,372 AUD
Retailer 3$4,784 AUD
Retailer 15$7,189 AUD
Brilliant Earth$11,987 AUD

31 data points across 17 retailers

15 retailers$1,203 AUD to $11,987 AUD

Retailer 1
-
$810 AUD
$569 USD
Price last confirmed 14 days ago
Retailer 2
-
$863 AUD
$606 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
$1,203 AUD
$845 USD
View
B+
Retailer 4
-
$1,327 AUD
$932 USD
View
A
Retailer 5
-
$1,619 AUD
€1,083 EUR
View
Retailer 6
-
$2,189 AUD
$1,538 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$2,341 AUD
View
A
Retailer 8
-
$2,488 AUD
$1,748 USD
View
A
Retailer 9
-
$2,491 AUD
$1,750 USD
View
B+
Retailer 10
-
$2,914 AUD
$2,047 USD
View
Retailer 11
-
$3,236 AUD
$2,273 USD
View
Price last confirmed 26 days ago
B
Retailer 12
-
$4,372 AUD
£2,418 GBP
View
Retailer 13
-
$4,784 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$7,189 AUD
$5,050 USD
View
Most Expensive
B
Brilliant Earth
21657574A · Oct 30
$11,987 AUD
$8,420 USD
View
14 more retailers have this diamond
Prices start from $1,203 AUDSave up to $10,784 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
3.82ct Heart
$1,203 AUD