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Heart|Lab Grown|IGI

3.00ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG835653658

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835653658

Diamond specifications and retailer prices

From $773 AUD
$543 USD
As of October 31, 2026
Save $3,293 AUD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,066 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835653658 or 835653658. Listed at 12 retailers as of October 29, 2026, with prices from $773 to $4,066, a $3,293 spread on the same certified stone. MOH London lists it at $4,066. 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

3.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835653658
Dimensions8.70 × 10.22 × 5.73 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm10.22 mm3.00 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835653658
Side View
Table 63.0%Crown 32.4°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 56.1%

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 31
Current: $4,066 AUD|Low: $773 AUD|High: $4,066 AUD|Avg: $1,956 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$773 AUD
Retailer 4$954 AUD
Retailer 9$1,118 AUD
Retailer 2$1,139 AUD
Retailer 5$1,424 AUD
Retailer 6$1,486 AUD
Retailer 11$2,046 AUD
Retailer 3$2,500 AUD
Retailer 10$2,794 AUD
Retailer 7$3,206 AUD
MOH London$4,066 AUD

12 data points across 11 retailers

12 retailers$773 AUD to $4,066 AUD

A
Cheapest Retailer
-
$773 AUD
$543 USD
Final sale: no returns
A
Retailer 2
-
$954 AUD
£528 GBP
View
A
Retailer 3
-
$1,118 AUD
$785 USD
View
B+
Retailer 4
-
$1,139 AUD
$800 USD
View
A
Retailer 5
-
$1,424 AUD
£787 GBP
View
A
Retailer 6
-
$1,486 AUD
$1,044 USD
View
B+
Retailer 7
-
$2,046 AUD
View
B+
Retailer 8
-
$2,500 AUD
$1,756 USD
View
B+
Retailer 9
-
$2,794 AUD
$1,963 USD
View
B
Retailer 10
-
$3,206 AUD
$2,252 USD
View
B
Retailer 11
-
$3,886 AUD
$2,730 USD
View
Most Expensive
B
MOH London
LG835653658 · Oct 29
$4,066 AUD
£2,249 GBP
View
11 more retailers have this diamond
Prices start from $773 AUDSave up to $3,293 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
3.00ct Heart
$773 AUD