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Heart|Lab Grown|IGI

5.02ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG550254973

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG550254973

Diamond specifications and retailer prices

From €605 EUR
$676 USD
As of October 30, 2026
Save €2,353 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,958 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG550254973 or 550254973. Listed at 11 retailers as of October 30, 2026, with prices from €605 to €2,958, a €2,353 spread on the same certified stone. MOH London lists it at €2,958. 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

5.02
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG550254973
Dimensions10.08 × 11.56 × 7.08 mm
L/W Ratio1.15
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
10.08 mm11.56 mm5.02 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG550254973
Side View
Table 61.5%Crown 38.8°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,958 EUR|Low: €581 EUR|High: €2,998 EUR|Avg: €1,423 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5€605 EUR
Retailer 9€659 EUR
Retailer 6€702 EUR
Retailer 3€755 EUR
Retailer 2€859 EUR
Retailer 10€1,112 EUR
Retailer 8€1,143 EUR
Retailer 4€1,794 EUR
Retailer 7€1,974 EUR
Retailer 11€2,522 EUR
MOH London€2,958 EUR

23 data points across 11 retailers

11 retailers€605 EUR to €2,958 EUR

A
Cheapest Retailer
-
€605 EUR
$676 USD
A
Retailer 2
-
€659 EUR
$736 USD
View
A
Retailer 3
-
€702 EUR
$784 USD
View
Retailer 4
-
€702 EUR
$784 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€859 EUR
$960 USD
View
A
Retailer 6
-
€1,112 EUR
$1,242 USD
View
B+
Retailer 7
-
€1,143 EUR
$1,277 USD
View
B+
Retailer 8
-
€1,794 EUR
$2,004 USD
View
B+
Retailer 9
-
€1,974 EUR
$2,205 USD
View
B
Retailer 10
-
€2,522 EUR
$2,818 USD
View
Most Expensive
B
MOH London
LG550254973 · Nov 1
€2,958 EUR
£2,602 GBP
View
10 more retailers have this diamond
Prices start from €605 EURSave up to €2,353 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
5.02ct Heart
€605 EUR