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Heart|Lab Grown|IGI

3.01ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG567349739

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG567349739

Diamond specifications and retailer prices

From $558 USD
As of October 30, 2026
Save $2,443 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,001 USD 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567349739 or 567349739. Listed at 14 retailers as of October 30, 2026, with prices from $558 to $3,001, a $2,443 spread on the same certified stone. MOH London lists it at $3,001. 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 angle35.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567349739
Dimensions10.41 × 8.97 × 5.76 mm
L/W Ratio1.16
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
10.41 mm8.97 mm3.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567349739
Side View
Table 61.0%Crown 35.6°Girdle: THN-STKPavilion 42.2°Culet: NoneDepth 55.3%

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 30
Current: $3,001 USD|Low: $535 USD|High: $3,038 USD|Avg: $1,292 USD|+8.9%
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 1, 2026
Retailer 7$558 USD
Retailer 3$624 USD
Retailer 12$624 USD
Retailer 9$691 USD
Retailer 5$825 USD
Retailer 4$967 USD
Retailer 11$1,066 USD
Retailer 2$1,078 USD
Retailer 6$1,784 USD
Retailer 10$1,818 USD
Retailer 8$2,430 USD
MOH London$3,001 USD

42 data points across 12 retailers

14 retailers$558 USD to $3,001 USD

A
Cheapest Retailer
-
$558 USD
A
Retailer 2
-
$624 USD
View
Final sale: no returns
A
Retailer 3
-
$624 USD
View
A
Retailer 4
-
$691 USD
View
Retailer 5
-
$691 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$825 USD
View
A
Retailer 7
-
$967 USD
View
B+
Retailer 8
-
$1,066 USD
View
A
Retailer 9
-
$1,078 USD
£849 GBP
View
B+
Retailer 10
-
$1,784 USD
View
B+
Retailer 11
-
$1,818 USD
View
B
Retailer 12
-
$2,202 USD
HK$17,200 HKD
View
B
Retailer 13
-
$2,430 USD
View
Most Expensive
B
MOH London
LG567349739 · Nov 1
$3,001 USD
£2,363 GBP
View
13 more retailers have this diamond
Prices start from $558 USDSave up to $2,443 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
3.01ct Heart
$558 USD