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Heart|Lab Grown|IGI

3.01ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG506197298

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG506197298

Diamond specifications and retailer prices

From $3,260 USD
As of November 2, 2026
12 retailers carry this diamond
Most expensive: $17,456 USD at MOH London · As of November 3, 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG506197298 or 506197298. Listed at 12 retailers as of November 2, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506197298
Dimensions9.92 × 8.90 × 5.94 mm
L/W Ratio1.11
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
9.92 mm8.90 mm3.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506197298
Side View
Table 57.0%Crown 43°Girdle: MED-VTKPavilion 41.3°Culet: NoneDepth 59.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $17,456 USD|Low: $3,260 USD|High: $17,667 USD|Avg: $10,124 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 8$3,260 USD
Retailer 7$8,106 USD
Retailer 12$8,431 USD
Retailer 4$9,079 USD
Retailer 3$9,403 USD
Retailer 9$9,403 USD
Retailer 6$10,460 USD
Retailer 11$10,575 USD
Retailer 10$10,883 USD
Retailer 5$11,492 USD
Retailer 2$11,507 USD
MOH London$17,456 USD

41 data points across 12 retailers

12 retailers

B
Cheapest Retailer
-
$3,260 USD
Retailer 2
-
$8,106 USD
View
Price under review
Retailer 3
-
$8,431 USD
View
Price under review
Retailer 4
-
$9,079 USD
View
Price under review
Final sale: no returns
Retailer 5
-
$9,403 USD
View
Price under review
Retailer 6
-
$9,403 USD
View
Price under review
Most Expensive
MOH London
LG506197298 · Nov 3
$17,456 USD
£13,745 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $3,260 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.

B
3.01ct Heart
$3,260 USD