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Heart|Lab Grown|IGI

0.94ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG843651930

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843651930

Diamond specifications and retailer prices

From €156 EUR
$175 USD
As of November 1, 2026
Save €388 EUR (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €544 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 0.94ct lab-grown heart diamond

This 0.94ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843651930 or 843651930. Listed at 3 retailers as of November 1, 2026, with prices from €156 to €544, a €388 spread on the same certified stone. Brilliant Earth lists it at €544. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.94
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843651930
Dimensions5.89 × 6.93 × 4.03 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm6.93 mm0.94 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843651930
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.2%

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: Nov 1
Current: €544 EUR|Low: €156 EUR|High: €749 EUR|Avg: €424 EUR|-27.4%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€156 EUR
Retailer 2€316 EUR
Brilliant Earth€544 EUR

17 data points across 3 retailers

3 retailers€156 EUR to €544 EUR

A
Cheapest Retailer
-
€156 EUR
$175 USD
Final sale: no returns
B+
Retailer 2
-
€316 EUR
£279 GBP
View
Most Expensive
B
Brilliant Earth
22149462A · Nov 2
€544 EUR
$610 USD
View
2 more retailers have this diamond
Prices start from €156 EURSave up to €388 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
0.94ct Heart
€156 EUR