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Heart|Lab Grown|IGI

3.00ct I VS1 Heart Lab Grown Diamond

ID • I/VS1 • IGI LG526268801

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG526268801

Diamond specifications and retailer prices

From €571 EUR
As of November 6, 2026
Save €2,210 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,781 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268801 or 526268801. Listed at 12 retailers as of November 5, 2026, with prices from €571 to €2,781, a €2,210 spread on the same certified stone. MOH London lists it at €2,781. 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

3.00
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268801
Dimensions9.86 × 9.09 × 5.83 mm
L/W Ratio1.08
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
9.86 mm9.09 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268801
Side View
Table 54.0%Crown 34.4°Girdle: STK-VTKPavilion 42.1°Culet: NoneDepth 59.1%

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: Nov 6
Current: €2,781 EUR|Low: €548 EUR|High: €7,686 EUR|Avg: €1,979 EUR|-1.3%
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 5, 2026
Retailer 8€571 EUR
Retailer 12€621 EUR
Retailer 9€662 EUR
Retailer 6€820 EUR
Retailer 3€933 EUR
Retailer 11€1,083 EUR
Retailer 2€1,536 EUR
Retailer 7€1,691 EUR
Retailer 10€1,861 EUR
Retailer 5€1,933 EUR
MOH London€2,781 EUR
Retailer 4€7,686 EUR

28 data points across 12 retailers

12 retailers€571 EUR to €2,781 EUR

A
Cheapest Retailer
-
€571 EUR
A
Retailer 2
-
€621 EUR
View
A
Retailer 3
-
€662 EUR
View
Retailer 4
-
€662 EUR
View
Price last confirmed 21 days ago
A
Retailer 5
-
€820 EUR
View
B+
Retailer 6
-
€933 EUR
View
B+
Retailer 7
-
€1,083 EUR
View
B+
Retailer 8
-
€1,536 EUR
View
B
Retailer 9
-
€1,691 EUR
View
B
Retailer 10
-
€1,861 EUR
View
B
Retailer 11
-
€1,933 EUR
View
Most Expensive
B
MOH London
LG526268801 · Nov 5
€2,781 EUR
£2,458 GBP
View
11 more retailers have this diamond
Prices start from €571 EURSave up to €2,210 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
3.00ct Heart
€571 EUR