CaratHunter
Plans
Heart|Lab Grown|IGI

3.24ct I VS1 Heart Lab Grown Diamond

EX • I/VS1 • IGI LG685586888

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG685586888

Diamond specifications and retailer prices

From $660 AUD
As of November 4, 2026
Save $2,340 AUD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,000 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 3.24ct lab-grown heart diamond

This 3.24ct lab-grown heart sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685586888 or 685586888. Listed at 13 retailers as of November 4, 2026, with prices from $660 to $3,000, a $2,340 spread on the same certified stone. MOH London lists it at $3,000. 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

3.24
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685586888
Dimensions9.55 × 9.99 × 5.96 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm9.99 mm3.24 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685586888
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.7%

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: Nov 4
Current: $3,000 AUD|Low: $660 AUD|High: $3,045 AUD|Avg: $1,564 AUD|-1.5%
MOH London
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
November 5, 2026
Retailer 10$660 AUD
Retailer 4$738 AUD
Retailer 11$740 AUD
Retailer 12$818 AUD
Retailer 16$818 AUD
Retailer 14$870 AUD
Retailer 2$1,019 AUD
Retailer 8$1,155 AUD
Retailer 5$1,282 AUD
Retailer 7$1,671 AUD
Retailer 9$1,778 AUD
Retailer 3$1,786 AUD
Retailer 15$2,201 AUD
Retailer 13$2,633 AUD
Retailer 6$2,676 AUD
MOH London$3,000 AUD

17 data points across 16 retailers

13 retailers$660 AUD to $3,000 AUD

A
Cheapest Retailer
-
$660 AUD
A
Retailer 2
-
$738 AUD
View
Final sale: no returns
A
Retailer 3
-
$740 AUD
View
A
Retailer 4
-
$818 AUD
View
Retailer 5
-
$818 AUD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,019 AUD
View
B+
Retailer 7
-
$1,282 AUD
View
B+
Retailer 8
-
$1,778 AUD
View
B+
Retailer 9
-
$1,786 AUD
View
B+
Retailer 10
-
$2,201 AUD
View
B+
Retailer 11
-
$2,633 AUD
View
B
Retailer 12
-
$2,676 AUD
View
Most Expensive
B
MOH London
LG685586888 · Nov 5
$3,000 AUD
£1,657 GBP
View
12 more retailers have this diamond
Prices start from $660 AUDSave up to $2,340 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
3.24ct Heart
$660 AUD