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Heart|Lab Grown|IGI

3.07ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG718504947

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG718504947

Diamond specifications and retailer prices

From $756 AUD
As of November 4, 2026
Save $4,815 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $5,571 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown heart diamond

This 3.07ct 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 LG718504947 or 718504947. Listed at 21 retailers as of November 4, 2026, with prices from $756 to $5,571, a $4,815 spread on the same certified stone. Brilliant Earth lists it at $5,571. 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

3.07
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718504947
Dimensions9.92 × 8.84 × 6.02 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.92 mm8.84 mm3.07 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718504947
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.7%

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: $5,571 AUD|Low: $756 AUD|High: $8,571 AUD|Avg: $2,628 AUD|-35.0%
Brilliant Earth
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
Retailer 17
November 5, 2026
Retailer 7$756 AUD
Retailer 14$846 AUD
Retailer 4$937 AUD
Retailer 15$1,000 AUD
Retailer 13$1,257 AUD
Retailer 11$1,438 AUD
Retailer 8$1,497 AUD
Retailer 2$1,984 AUD
Retailer 16$1,988 AUD
Retailer 6$2,034 AUD
Retailer 17$2,418 AUD
Retailer 12$2,464 AUD
Retailer 3$3,044 AUD
Retailer 5$3,474 AUD
Retailer 10$3,900 AUD
Retailer 9$4,353 AUD
Brilliant Earth$5,571 AUD

37 data points across 17 retailers

21 retailers$756 AUD to $5,571 AUD

A
Cheapest Retailer
-
$756 AUD
A
Retailer 2
-
$846 AUD
View
A
Retailer 3
-
$937 AUD
View
Retailer 4
-
$994 AUD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,000 AUD
View
A
Retailer 6
-
$1,046 AUD
View
Final sale: no returns
Retailer 7
-
$1,069 AUD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
$1,257 AUD
View
A
Retailer 9
-
$1,438 AUD
View
A
Retailer 10
-
$1,497 AUD
View
B+
Retailer 11
-
$1,984 AUD
View
B+
Retailer 12
-
$1,988 AUD
View
B+
Retailer 13
-
$2,034 AUD
View
B+
Retailer 14
-
$2,418 AUD
View
B+
Retailer 15
-
$2,464 AUD
View
B+
Retailer 16
-
$3,044 AUD
View
B
Retailer 17
-
$3,277 AUD
View
B
Retailer 18
-
$3,474 AUD
View
B
Retailer 19
-
$3,900 AUD
View
Retailer 20
-
$4,353 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
20458786A · Nov 4
$5,571 AUD
$3,900 USD
View
20 more retailers have this diamond
Prices start from $756 AUDSave up to $4,815 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
3.07ct Heart
$756 AUD