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Heart|Lab Grown|IGI

3.03ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG754515879

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754515879

Diamond specifications and retailer prices

From $863 AUD
As of November 4, 2026
Save $8,932 AUD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,028 AUD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754515879 or 754515879. Listed at 25 retailers as of November 4, 2026, with a 1035% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515879
Dimensions9.22 × 9.81 × 5.92 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm9.81 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515879
Side View
Table 57.0%Crown 34.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 60.3%

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: $9,795 AUD|Low: $702 AUD|High: $9,795 AUD|Avg: $2,205 AUD|+0.7%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 4$731 AUD
Retailer 18$863 AUD
Retailer 5$907 AUD
Retailer 9$907 AUD
Retailer 13$1,106 AUD
Retailer 3$1,202 AUD
Retailer 11$1,319 AUD
Retailer 2$1,544 AUD
Retailer 6$1,566 AUD
Retailer 17$2,088 AUD
Retailer 12$2,119 AUD
Retailer 14$2,170 AUD
Retailer 19$2,339 AUD
Retailer 8$2,630 AUD
Retailer 7$3,359 AUD
Retailer 10$3,461 AUD
Retailer 16$3,724 AUD
Retailer 15$4,341 AUD
Brilliant Earth$9,795 AUD

40 data points across 19 retailers

25 retailers$863 AUD to $9,795 AUD

Retailer 1
-
$731 AUD
Price last confirmed 18 days ago
Retailer 2
-
$818 AUD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$863 AUD
View
Final sale: no returns
Retailer 4
-
$907 AUD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$1,106 AUD
View
A
Retailer 6
-
$1,192 AUD
View
B+
Retailer 7
-
$1,202 AUD
View
A
Retailer 8
-
$1,319 AUD
View
A
Retailer 9
-
$1,544 AUD
View
A
Retailer 10
-
$1,566 AUD
View
A
Retailer 11
-
$2,088 AUD
View
A
Retailer 12
-
$2,119 AUD
View
A
Retailer 13
-
$2,170 AUD
View
B+
Retailer 14
-
$2,339 AUD
View
Retailer 15
-
$2,630 AUD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$3,119 AUD
View
B+
Retailer 17
-
$3,359 AUD
View
B+
Retailer 18
-
$3,413 AUD
View
B+
Retailer 19
-
$3,461 AUD
View
B
Retailer 20
-
$3,724 AUD
View
B+
Retailer 21
-
$4,341 AUD
View
B
Retailer 22
-
$6,491 AUD
View
B
Retailer 23
-
$7,554 AUD
View
B
Retailer 24
-
$9,795 AUD
View
Most Expensive
Brilliant Earth
20713628Y · Oct 1
$10,028 AUD
$6,890 USD
View
Price last confirmed 36 days ago
24 more retailers have this diamond
Prices start from $863 AUDSave up to $8,932 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
3.03ct Heart
$863 AUD