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Heart|Lab Grown|IGI

3.06ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG742509091

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG742509091

Diamond specifications and retailer prices

From $804 AUD
$565 USD
As of October 27, 2026
Save $6,341 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,145 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.06ct lab-grown heart diamond

This 3.06ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742509091 or 742509091. Listed at 19 retailers as of October 27, 2026, with prices from $804 to $7,145, a $6,341 spread on the same certified stone. Do Amore Diamonds lists it at $7,145. 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

3.06
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742509091
Dimensions9.23 × 9.94 × 5.88 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.23 mm9.94 mm3.06 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742509091
Side View
Table 56.0%Crown 35.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 59.2%

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 27
Current: $7,145 AUD|Low: $804 AUD|High: $9,565 AUD|Avg: $2,682 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 18$804 AUD
Retailer 3$901 AUD
Retailer 8$901 AUD
Retailer 11$998 AUD
Retailer 4$1,189 AUD
Retailer 2$1,383 AUD
Retailer 19$1,497 AUD
Retailer 20$1,536 AUD
Retailer 6$1,600 AUD
Retailer 13$1,722 AUD
Retailer 14$1,937 AUD
Retailer 5$2,340 AUD
Retailer 17$2,475 AUD
Retailer 10$2,897 AUD
Retailer 9$3,211 AUD
Retailer 21$3,334 AUD
Retailer 7$3,723 AUD
Retailer 16$3,779 AUD
Retailer 15$4,362 AUD
Do Amore Diamonds$7,145 AUD
Retailer 12$9,565 AUD

12 data points across 21 retailers

19 retailers$804 AUD to $7,145 AUD

A
Cheapest Retailer
-
$804 AUD
$565 USD
A
Retailer 2
-
$901 AUD
$633 USD
View
Final sale: no returns
A
Retailer 3
-
$901 AUD
$633 USD
View
A
Retailer 4
-
$998 AUD
$701 USD
View
A
Retailer 5
-
$1,189 AUD
$835 USD
View
A
Retailer 6
-
$1,383 AUD
£765 GBP
View
A
Retailer 7
-
$1,497 AUD
$1,052 USD
View
A
Retailer 8
-
$1,536 AUD
$1,079 USD
View
A
Retailer 9
-
$1,600 AUD
$1,124 USD
View
A
Retailer 10
-
$1,722 AUD
£952 GBP
View
Retailer 11
-
$2,340 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,475 AUD
$1,739 USD
View
B+
Retailer 13
-
$2,897 AUD
$2,035 USD
View
B
Retailer 14
-
$3,211 AUD
$2,256 USD
View
B
Retailer 15
-
$3,334 AUD
$2,342 USD
View
B
Retailer 16
-
$3,723 AUD
$2,615 USD
View
B
Retailer 17
-
$3,779 AUD
CA$3,688 CAD
View
B
Retailer 18
-
$4,362 AUD
£2,413 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C6D914F4E · Oct 29
$7,145 AUD
$5,020 USD
View
18 more retailers have this diamond
Prices start from $804 AUDSave up to $6,341 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
3.06ct Heart
$804 AUD