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Heart|Lab Grown|IGI

0.73ct F VS1 Heart Lab Grown Diamond

F/VS1 • IGI LG613353600

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG613353600

Diamond specifications and retailer prices

From €420 EUR
£371 GBP
As of October 29, 2026
Save €115 EUR (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €535 EUR at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG613353600 or 613353600. Listed at 2 retailers as of October 29, 2026, with prices from €420 to €535, a €115 spread on the same certified stone. Diamond Quarter lists it at €535. 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

0.73
Carat
F
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613353600
Dimensions5.68 × 6.17 × 3.62 mm
L/W Ratio1.09
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
5.68 mm6.17 mm0.73 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613353600
Side View
Table 60.0%Crown 36°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 58.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: €420 EUR|Low: €420 EUR|High: €420 EUR|Avg: €420 EUR
December 30, 2025
Retailer 1€420 EUR

3 data points across 1 retailer

2 retailers€420 EUR to €535 EUR

B
Cheapest Retailer
-
€420 EUR
£371 GBP
Most Expensive
B
Diamond Quarter
0.73VS1FLG00D1C5N · Oct 31
€535 EUR
£472 GBP
View
1 more retailer has this diamond
Prices start from €420 EURSave up to €115 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.

B
0.73ct Heart
€420 EUR