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Heart|Lab Grown|IGI

3.03ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG756581136

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG756581136

Diamond specifications and retailer prices

From $1,092 AUD
$767 USD
As of October 30, 2026
Save $8,603 AUD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,695 AUD at Do Amore Diamonds · As of October 31, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756581136 or 756581136. Listed at 13 retailers as of October 30, 2026, with prices from $1,092 to $9,695, a $8,603 spread on the same certified stone. Do Amore Diamonds lists it at $9,695. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756581136
Dimensions8.82 × 10.01 × 5.83 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
8.82 mm10.01 mm3.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756581136
Side View
Table 59.0%Crown 35.9°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 58.2%

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: Oct 30
Current: $9,695 AUD|Low: $780 AUD|High: $11,375 AUD|Avg: $3,566 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 14$1,092 AUD
Retailer 17$1,187 AUD
Retailer 18$1,223 AUD
Retailer 8$1,913 AUD
Retailer 6$1,915 AUD
Retailer 10$1,981 AUD
Retailer 16$2,049 AUD
Retailer 12$2,050 AUD
Retailer 3$2,143 AUD
Retailer 9$2,912 AUD
Retailer 13$3,012 AUD
Retailer 2$3,157 AUD
Retailer 5$3,910 AUD
Retailer 15$3,931 AUD
Retailer 7$4,467 AUD
Retailer 11$5,268 AUD
Do Amore Diamonds$9,695 AUD
Retailer 4$11,375 AUD

21 data points across 18 retailers

13 retailers$1,092 AUD to $9,695 AUD

A
Cheapest Retailer
-
$1,092 AUD
$767 USD
A
Retailer 2
-
$1,187 AUD
$834 USD
View
A
Retailer 3
-
$1,223 AUD
$859 USD
View
Final sale: no returns
A
Retailer 4
-
$2,049 AUD
$1,439 USD
View
A
Retailer 5
-
$2,050 AUD
$1,440 USD
View
A
Retailer 6
-
$2,143 AUD
$1,505 USD
View
B+
Retailer 7
-
$3,012 AUD
$2,116 USD
View
B+
Retailer 8
-
$3,157 AUD
View
B+
Retailer 9
-
$3,431 AUD
£1,898 GBP
View
B
Retailer 10
-
$3,931 AUD
$2,761 USD
View
B
Retailer 11
-
$5,268 AUD
£2,914 GBP
View
B
Retailer 12
-
$9,339 AUD
$6,560 USD
View
Most Expensive
B
Do Amore Diamonds
27-5C8F7B4D9 · Oct 31
$9,695 AUD
$6,810 USD
View
12 more retailers have this diamond
Prices start from $1,092 AUDSave up to $8,603 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
$1,092 AUD