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Heart|Lab Grown|IGI

3.03ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG677551717

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG677551717

Diamond specifications and retailer prices

From $1,085 AUD
$762 USD
As of October 28, 2026
Save $8,424 AUD (89%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $9,508 AUD at Brilliant Earth · As of October 28, 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 LG677551717 or 677551717. Listed at 7 retailers as of October 28, 2026, with prices from $1,085 to $9,508, a $8,424 spread on the same certified stone. Brilliant Earth lists it at $9,508. 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 angle36.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677551717
Dimensions9.94 × 8.79 × 5.96 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.94 mm8.79 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677551717
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 39.7°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: Oct 28
Current: $9,508 AUD|Low: $1,085 AUD|High: $9,807 AUD|Avg: $3,498 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 14, 2026
Retailer 5$1,085 AUD
Retailer 2$1,302 AUD
Retailer 6$1,549 AUD
Retailer 7$1,608 AUD
Retailer 3$3,898 AUD
Retailer 4$4,462 AUD
Brilliant Earth$9,508 AUD

12 data points across 7 retailers

7 retailers$1,085 AUD to $9,508 AUD

A
Cheapest Retailer
-
$1,085 AUD
$762 USD
Final sale: no returns
A
Retailer 2
-
$1,302 AUD
$915 USD
View
A
Retailer 3
-
$1,549 AUD
HK$8,500 HKD
View
A
Retailer 4
-
$1,608 AUD
$1,130 USD
View
B+
Retailer 5
-
$3,898 AUD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$4,462 AUD
SGD 4,236 SGD
View
Most Expensive
B
Brilliant Earth
14886897Y · Oct 28
$9,508 AUD
$6,680 USD
View
6 more retailers have this diamond
Prices start from $1,085 AUDSave up to $8,424 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
$1,085 AUD