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Heart|Lab Grown|IGI

3.01ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG818629818

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818629818

Diamond specifications and retailer prices

From $1,317 AUD
As of November 4, 2026
Save $1,777 AUD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,094 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818629818 or 818629818. Listed at 5 retailers as of November 4, 2026, with prices from $1,317 to $3,094, a $1,777 spread on the same certified stone. MOH London lists it at $3,094. 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

3.01
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818629818
Dimensions8.62 × 10.02 × 6.01 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
8.62 mm10.02 mm3.01 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818629818
Side View
Table 62.0%Crown 35.3°Girdle: THK-VTKPavilion 43.1°Culet: NoneDepth 60.0%

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: Nov 4
Current: $3,094 AUD|Low: $1,282 AUD|High: $3,136 AUD|Avg: $1,950 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 2$1,317 AUD
Retailer 3$1,371 AUD
Retailer 4$1,393 AUD
Retailer 5$2,755 AUD
MOH London$3,094 AUD

6 data points across 5 retailers

5 retailers$1,317 AUD to $3,094 AUD

A
Cheapest Retailer
-
$1,317 AUD
A
Retailer 2
-
$1,371 AUD
View
A
Retailer 3
-
$1,393 AUD
View
B
Retailer 4
-
$2,755 AUD
View
Most Expensive
B
MOH London
LG818629818 · Nov 5
$3,094 AUD
£1,709 GBP
View
4 more retailers have this diamond
Prices start from $1,317 AUDSave up to $1,777 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
3.01ct Heart
$1,317 AUD