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Heart|Lab Grown|IGI

1.14ct H VS1 Heart Lab Grown Diamond

H/VS1 • IGI LG612300703

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG612300703

Diamond specifications and retailer prices

From €454 EUR
£399 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €454 EUR at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 1.14ct lab-grown heart diamond

This 1.14ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG612300703 or 612300703. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.14
Carat
H
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612300703
Dimensions6.28 × 7.36 × 4.34 mm
L/W Ratio1.17
Girdle conditionFaceted
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
6.28 mm7.36 mm1.14 ctH / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612300703
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: €454 EUR|Low: €454 EUR|High: €454 EUR|Avg: €454 EUR
December 30, 2025
MD Diamonds and Jewellers€454 EUR

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG612300703 · Oct 29
€454 EUR
£399 GBP
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B+
1.14ct Heart
€454 EUR