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Heart|Lab Grown|IGI

3.03ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG681514859

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG681514859

Diamond specifications and retailer prices

From $1,270 AUD
$892 USD
As of October 28, 2026
Save $8,794 AUD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,063 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG681514859 or 681514859. Listed at 20 retailers as of October 28, 2026, with prices from $1,270 to $10,063, a $8,794 spread on the same certified stone. Do Amore Diamonds lists it at $10,063. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681514859
Dimensions10.04 × 10.04 × 9.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.04 mm10.04 mm3.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681514859
Side View
Table 60.0%Crown 34.7°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 55.3%

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: $10,063 AUD|Low: $1,270 AUD|High: $10,063 AUD|Avg: $3,326 AUD
Do Amore Diamonds
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
October 29, 2026
Retailer 14$1,270 AUD
Retailer 12$1,480 AUD
Retailer 5$1,581 AUD
Retailer 10$1,736 AUD
Retailer 6$1,855 AUD
Retailer 2$2,227 AUD
Retailer 11$3,129 AUD
Retailer 9$3,276 AUD
Retailer 7$3,371 AUD
Retailer 4$4,020 AUD
Retailer 3$4,370 AUD
Retailer 13$4,444 AUD
Retailer 8$5,472 AUD
Do Amore Diamonds$10,063 AUD

41 data points across 14 retailers

20 retailers$1,270 AUD to $10,063 AUD

A
Retailer 1
-
$1,089 AUD
$765 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,234 AUD
$867 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$1,270 AUD
$892 USD
View
Final sale: no returns
A
Retailer 4
-
$1,315 AUD
$924 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$1,480 AUD
$1,040 USD
View
A
Retailer 6
-
$1,581 AUD
$1,111 USD
View
A
Retailer 7
-
$1,618 AUD
$1,137 USD
View
A
Retailer 8
-
$1,736 AUD
£961 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
-
$1,855 AUD
$1,303 USD
View
B+
Retailer 10
-
$2,227 AUD
£1,232 GBP
View
B+
Retailer 11
-
$3,129 AUD
$2,198 USD
View
B+
Retailer 12
-
$3,276 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$3,371 AUD
ZAR 38,262 ZAR
View
B
Retailer 14
-
$4,020 AUD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$4,082 AUD
$2,868 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$4,370 AUD
$3,070 USD
View
B
Retailer 17
-
$4,444 AUD
$3,122 USD
View
B
Retailer 18
-
$5,179 AUD
$3,638 USD
View
B
Retailer 19
-
$5,472 AUD
£3,027 GBP
View
Most Expensive
B
Do Amore Diamonds
27-273063D45 · Oct 29
$10,063 AUD
$7,070 USD
View
19 more retailers have this diamond
Prices start from $1,270 AUDSave up to $8,794 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
$1,270 AUD