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Heart|Lab Grown|IGI

1.28ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG713552180

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713552180

Diamond specifications and retailer prices

From €1,418 EUR
$1,590 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €1,418 EUR at Shane Co
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 Shane Co

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713552180 or 713552180. Listed at a single retailer as of November 2, 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

1.28
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713552180
Dimensions6.79 × 7.43 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
6.79 mm7.43 mm1.28 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713552180
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €1,418 EUR|Low: €1,409 EUR|High: €1,788 EUR|Avg: €1,576 EUR|-12.2%
September 18, 2026
Shane Co€1,418 EUR

6 data points across 1 retailer

1 retailer

B
Shane Co
25K0EBA · Nov 2
€1,418 EUR
$1,590 USD
View

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
1.28ct Heart
€1,418 EUR