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Heart|Lab Grown|IGI

3.01ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG519243972

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG519243972

Diamond specifications and retailer prices

From €501 EUR
$560 USD
As of October 30, 2026
Save €2,195 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,696 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519243972 or 519243972. Listed at 20 retailers as of October 30, 2026, with prices from €501 to €2,696, a €2,195 spread on the same certified stone. MOH London lists it at €2,696. 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

3.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519243972
Dimensions10.25 × 8.67 × 6.00 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.25 mm8.67 mm3.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519243972
Side View
Table 62.5%Crown 35.3°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 58.5%

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: €2,696 EUR|Low: €481 EUR|High: €2,729 EUR|Avg: €1,345 EUR|+10.0%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 15€501 EUR
Retailer 8€560 EUR
Retailer 5€561 EUR
Retailer 17€621 EUR
Retailer 13€738 EUR
Retailer 7€867 EUR
Retailer 4€959 EUR
Retailer 6€963 EUR
Retailer 2€969 EUR
Retailer 11€1,311 EUR
Retailer 12€1,349 EUR
Retailer 14€1,603 EUR
Retailer 3€1,634 EUR
Retailer 18€2,000 EUR
Retailer 10€2,014 EUR
Retailer 9€2,095 EUR
Retailer 16€2,453 EUR
MOH London€2,696 EUR

44 data points across 18 retailers

20 retailers€501 EUR to €2,696 EUR

A
Cheapest Retailer
-
€501 EUR
$560 USD
A
Retailer 2
-
€560 EUR
$626 USD
View
Final sale: no returns
A
Retailer 3
-
€561 EUR
$627 USD
View
A
Retailer 4
-
€621 EUR
$694 USD
View
Retailer 5
-
€621 EUR
$694 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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€738 EUR
$825 USD
View
A
Retailer 7
-
€867 EUR
$969 USD
View
A
Retailer 8
-
€959 EUR
$1,071 USD
View
A
Retailer 9
-
€963 EUR
$1,076 USD
View
A
Retailer 10
-
€969 EUR
£852 GBP
View
B+
Retailer 11
-
€1,311 EUR
A$2,254 AUD
View
B+
Retailer 12
-
€1,349 EUR
ZAR 24,347 ZAR
View
B+
Retailer 13
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€1,603 EUR
$1,791 USD
View
B+
Retailer 14
-
€1,634 EUR
$1,825 USD
View
B
Retailer 15
-
€2,000 EUR
$2,234 USD
View
B
Retailer 16
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€2,014 EUR
$2,250 USD
View
B
Retailer 17
-
€2,095 EUR
$2,341 USD
View
B
Retailer 18
-
€2,177 EUR
HK$19,000 HKD
View
B
Retailer 19
-
€2,453 EUR
$2,740 USD
View
Most Expensive
B
MOH London
LG519243972 · Nov 1
€2,696 EUR
£2,372 GBP
View
19 more retailers have this diamond
Prices start from €501 EURSave up to €2,195 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
3.01ct Heart
€501 EUR