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Heart|Lab Grown|IGI

3.67ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG578330062

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG578330062

Diamond specifications and retailer prices

From $954 AUD
As of November 4, 2026
Save $5,645 AUD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,600 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.67ct lab-grown heart diamond

This 3.67ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG578330062 or 578330062. Listed at 12 retailers as of November 4, 2026, with prices from $954 to $6,600, a $5,645 spread on the same certified stone. Brilliant Earth lists it at $6,600. 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

3.67
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578330062
Dimensions10.72 × 9.68 × 6.08 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm9.68 mm3.67 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578330062
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.7%

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: $6,600 AUD|Low: $954 AUD|High: $10,314 AUD|Avg: $2,860 AUD|-36.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 10$954 AUD
Retailer 6$1,221 AUD
Retailer 9$1,481 AUD
Retailer 8$1,624 AUD
Retailer 3$1,728 AUD
Retailer 5$2,467 AUD
Retailer 4$2,534 AUD
Retailer 7$3,376 AUD
Retailer 2$4,590 AUD
Brilliant Earth$6,600 AUD

43 data points across 10 retailers

12 retailers$954 AUD to $6,600 AUD

A
Cheapest Retailer
-
$954 AUD
Final sale: no returns
A
Retailer 2
-
$1,221 AUD
View
A
Retailer 3
-
$1,481 AUD
View
A
Retailer 4
-
$1,624 AUD
View
A
Retailer 5
-
$1,728 AUD
View
B+
Retailer 6
-
$2,467 AUD
View
B+
Retailer 7
-
$2,534 AUD
View
B+
Retailer 8
-
$2,591 AUD
View
B+
Retailer 9
-
$3,376 AUD
View
B
Retailer 10
-
$3,931 AUD
View
B
Retailer 11
-
$4,590 AUD
View
Most Expensive
B
Brilliant Earth
8513955Y · Nov 4
$6,600 AUD
$4,620 USD
View
11 more retailers have this diamond
Prices start from $954 AUDSave up to $5,645 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
3.67ct Heart
$954 AUD