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Heart|Lab Grown|IGI

3.82ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG852650278

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG852650278

Diamond specifications and retailer prices

From $1,154 AUD
£638 GBP
As of October 30, 2026
Save $1,028 AUD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,182 AUD at Aida Diamonds · As of October 30, 2026
View at Aida Diamonds

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 LG852650278 or 852650278. Listed at 3 retailers as of October 30, 2026, with prices from $1,154 to $2,182, a $1,028 spread on the same certified stone. Aida Diamonds lists it at $2,182. 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 angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852650278
Dimensions10.92 × 10.02 × 6.38 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
10.92 mm10.02 mm3.82 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852650278
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 40.3°CuletDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,182 AUD|Low: $1,154 AUD|High: $2,182 AUD|Avg: $1,641 AUD
Aida Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$1,154 AUD
Retailer 3$1,587 AUD
Aida Diamonds$2,182 AUD

1 data point across 3 retailers

3 retailers$1,154 AUD to $2,182 AUD

A
Cheapest Retailer
-
$1,154 AUD
£638 GBP
B+
Retailer 2
-
$1,587 AUD
$1,115 USD
View
Most Expensive
B+
Aida Diamonds
495022961 · Oct 30
$2,182 AUD
View
2 more retailers have this diamond
Prices start from $1,154 AUDSave up to $1,028 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
$1,154 AUD