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Heart|Lab Grown|IGI

1.14ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG840651605

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840651605

Diamond specifications and retailer prices

From €200 EUR
$224 USD
As of November 1, 2026
Save €224 EUR (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €423 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 1.14ct lab-grown heart diamond

This 1.14ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840651605 or 840651605. Listed at 2 retailers as of November 1, 2026, with prices from €200 to €423, a €224 spread on the same certified stone. 77 Diamonds lists it at €423. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840651605
Dimensions6.48 × 7.39 × 4.23 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm7.39 mm1.14 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840651605
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 57.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €423 EUR|Low: €200 EUR|High: €474 EUR|Avg: €359 EUR|-10.3%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2€200 EUR
77 Diamonds€423 EUR

29 data points across 2 retailers

2 retailers€200 EUR to €423 EUR

A
Cheapest Retailer
-
€200 EUR
$224 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSAC7RFVT3 · Nov 2
€423 EUR
£374 GBP
View
1 more retailer has this diamond
Prices start from €200 EURSave up to €224 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
1.14ct Heart
€200 EUR