Heart|Lab Grown|IGI

1.30ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG677550960

Certificate IGI LG677550960

Diamond specifications and retailer prices

From €512 EUR
$574 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €512 EUR at Loose Grown Diamond
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 Loose Grown Diamond

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG677550960 or 677550960. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabIGI
CertificateIGI LG677550960
Top View
LengthWidth1.30 ctF / VS1
OriginLab Grown
CutIdeal
CertificateIGI LG677550960
Side View
TableCrownGirdlePavilionCuletDepth

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: €512 EUR|Low: €498 EUR|High: €512 EUR|Avg: €505 EUR|+2.7%
August 26, 2026
Loose Grown Diamond€512 EUR

2 data points across 1 retailer

1 retailer

B
Loose Grown Diamond
677550960 · Nov 1
€512 EUR
$574 USD
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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
1.30ct Heart
€512 EUR