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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 $565 USD
As of October 27, 2026
Save $4,455 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,020 USD 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 $565 to $5,020, a $4,455 spread on the same certified stone. Do Amore Diamonds lists it at $5,020. 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
Color
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 27
Current: $5,020 USD|Low: $565 USD|High: $6,720 USD|Avg: $1,881 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 29, 2026
Retailer 18$565 USD
Retailer 3$633 USD
Retailer 8$633 USD
Retailer 11$701 USD
Retailer 4$835 USD
Retailer 13$974 USD
Retailer 19$1,052 USD
Retailer 20$1,079 USD
Retailer 6$1,124 USD
Retailer 15$1,208 USD
Retailer 14$1,361 USD
Retailer 5$1,644 USD
Retailer 17$1,739 USD
Retailer 10$2,035 USD
Retailer 9$2,256 USD
Retailer 21$2,342 USD
Retailer 7$2,615 USD
Retailer 16$2,655 USD
Retailer 2$3,065 USD
Do Amore Diamonds$5,020 USD
Retailer 12$6,720 USD

11 data points across 21 retailers

19 retailers$565 USD to $5,020 USD

A
Cheapest Retailer
-
$565 USD
A
Retailer 2
-
$633 USD
View
Final sale: no returns
A
Retailer 3
-
$633 USD
View
A
Retailer 4
-
$701 USD
View
A
Retailer 5
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$835 USD
View
A
Retailer 6
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$974 USD
£767 GBP
View
A
Retailer 7
-
$1,052 USD
View
A
Retailer 8
-
$1,079 USD
View
A
Retailer 9
-
$1,124 USD
View
A
Retailer 10
-
$1,208 USD
£952 GBP
View
B+
Retailer 11
-
$1,644 USD
A$2,529 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,739 USD
View
B+
Retailer 13
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$2,035 USD
View
B
Retailer 14
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$2,256 USD
View
B
Retailer 15
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$2,342 USD
View
B
Retailer 16
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$2,615 USD
View
B
Retailer 17
-
$2,655 USD
CA$3,688 CAD
View
B
Retailer 18
-
$3,065 USD
£2,413 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C6D914F4E · Oct 29
$5,020 USD
View
18 more retailers have this diamond
Prices start from $565 USDSave up to $4,455 USD

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
$565 USD