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Heart|Lab Grown|IGI

4.00ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG847669575

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847669575

Diamond specifications and retailer prices

From $1,103 AUD
$775 USD
As of October 31, 2026
Save $5,858 AUD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,961 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4ct lab-grown heart diamond

This 4ct 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 LG847669575 or 847669575. Listed at 3 retailers as of October 30, 2026, with prices from $1,103 to $6,961, a $5,858 spread on the same certified stone. Brilliant Earth lists it at $6,961. 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

4.00
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847669575
Dimensions9.58 × 11.10 × 6.57 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm11.10 mm4.00 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847669575
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 40°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
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 31
Current: $6,961 AUD|Low: $1,103 AUD|High: $6,961 AUD|Avg: $3,655 AUD
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$1,103 AUD
Retailer 3$1,893 AUD
Brilliant Earth$6,961 AUD

6 data points across 3 retailers

3 retailers$1,103 AUD to $6,961 AUD

A
Cheapest Retailer
-
$1,103 AUD
$775 USD
Final sale: no returns
A
Retailer 2
-
$1,893 AUD
£1,047 GBP
View
Most Expensive
B
Brilliant Earth
22260458A · Oct 30
$6,961 AUD
$4,890 USD
View
2 more retailers have this diamond
Prices start from $1,103 AUDSave up to $5,858 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
4.00ct Heart
$1,103 AUD