CaratHunter
Plans
Heart|Lab Grown|IGI

3.59ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG818626420

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818626420

Diamond specifications and retailer prices

From $1,039 AUD
HK$5,700 HKD
As of October 30, 2026
Save $2,944 AUD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,983 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3.59ct lab-grown heart diamond

This 3.59ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818626420 or 818626420. Listed at 7 retailers as of October 29, 2026, with prices from $1,039 to $3,983, a $2,944 spread on the same certified stone. MOH London lists it at $3,983. 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

3.59
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818626420
Dimensions9.41 × 10.72 × 6.25 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.41 mm10.72 mm3.59 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818626420
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.3%

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: $3,983 AUD|Low: $1,002 AUD|High: $4,005 AUD|Avg: $2,302 AUD|+6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$1,039 AUD
Retailer 4$1,468 AUD
Retailer 2$1,478 AUD
Retailer 6$2,060 AUD
Retailer 5$3,082 AUD
Retailer 7$3,776 AUD
MOH London$3,983 AUD

41 data points across 7 retailers

7 retailers$1,039 AUD to $3,983 AUD

A
Cheapest Retailer
-
$1,039 AUD
HK$5,700 HKD
B+
Retailer 2
-
$1,468 AUD
$1,031 USD
View
A
Retailer 3
-
$1,478 AUD
£817 GBP
View
A
Retailer 4
-
$2,060 AUD
$1,447 USD
View
Retailer 5
-
$3,082 AUD
$2,165 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$3,776 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG818626420 · Oct 29
$3,983 AUD
£2,203 GBP
View
6 more retailers have this diamond
Prices start from $1,039 AUDSave up to $2,944 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
3.59ct Heart
$1,039 AUD