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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 €506 EUR
$565 USD
As of October 30, 2026
Save €3,988 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,493 EUR 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 29, 2026, with prices from €506 to €4,493, a €3,988 spread on the same certified stone. Do Amore Diamonds lists it at €4,493. 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

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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 30
Current: €4,493 EUR|Low: €506 EUR|High: €6,015 EUR|Avg: €1,687 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 18€506 EUR
Retailer 3€567 EUR
Retailer 8€567 EUR
Retailer 11€627 EUR
Retailer 4€747 EUR
Retailer 2€870 EUR
Retailer 19€942 EUR
Retailer 20€966 EUR
Retailer 6€1,006 EUR
Retailer 13€1,083 EUR
Retailer 14€1,218 EUR
Retailer 5€1,471 EUR
Retailer 17€1,557 EUR
Retailer 10€1,822 EUR
Retailer 9€2,019 EUR
Retailer 21€2,097 EUR
Retailer 7€2,341 EUR
Retailer 16€2,377 EUR
Retailer 15€2,743 EUR
Do Amore Diamonds€4,493 EUR
Retailer 12€6,015 EUR

12 data points across 21 retailers

19 retailers€506 EUR to €4,493 EUR

A
Cheapest Retailer
-
€506 EUR
$565 USD
A
Retailer 2
-
€567 EUR
$633 USD
View
Final sale: no returns
A
Retailer 3
-
€567 EUR
$633 USD
View
A
Retailer 4
-
€627 EUR
$701 USD
View
A
Retailer 5
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€747 EUR
$835 USD
View
A
Retailer 6
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€870 EUR
£765 GBP
View
A
Retailer 7
-
€942 EUR
$1,052 USD
View
A
Retailer 8
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€966 EUR
$1,079 USD
View
A
Retailer 9
-
€1,006 EUR
$1,124 USD
View
A
Retailer 10
-
€1,083 EUR
£952 GBP
View
Retailer 11
-
€1,471 EUR
A$2,529 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
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€1,557 EUR
$1,739 USD
View
B+
Retailer 13
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€1,822 EUR
$2,035 USD
View
B
Retailer 14
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€2,019 EUR
$2,256 USD
View
B
Retailer 15
-
€2,097 EUR
$2,342 USD
View
B
Retailer 16
-
€2,341 EUR
$2,615 USD
View
B
Retailer 17
-
€2,377 EUR
CA$3,688 CAD
View
B
Retailer 18
-
€2,743 EUR
£2,413 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C6D914F4E · Oct 29
€4,493 EUR
$5,020 USD
View
18 more retailers have this diamond
Prices start from €506 EURSave up to €3,988 EUR

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
€506 EUR