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Heart|Lab Grown|IGI

0.80ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG524243732

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG524243732

Diamond specifications and retailer prices

From $662 USD
As of November 4, 2026
Save $58 USD (8%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,828 USD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 0.8ct lab-grown heart diamond

This 0.8ct 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 LG524243732 or 524243732. Listed at 4 retailers as of November 4, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524243732
Dimensions5.79 × 6.53 × 3.65 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.79 mm6.53 mm0.80 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524243732
Side View
Table 59.5%Crown 36°Girdle: STK-THKPavilion 41°Culet: NoneDepth 55.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $720 USD|Low: $415 USD|High: $1,828 USD|Avg: $1,008 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
November 5, 2026
Retailer 6$415 USD
Retailer 7$565 USD
Retailer 4$625 USD
Retailer 3$662 USD
Retailer 1$720 USD
Retailer 2$1,634 USD
Retailer 5$1,644 USD
Taylor and Hart$1,828 USD

42 data points across 8 retailers

4 retailers$662 USD to $720 USD

B
Cheapest Retailer
-
$662 USD
B
Retailer 2
-
$720 USD
View
Retailer 3
-
$1,634 USD
View
Price under review
Most Expensive
Taylor and Hart
FCTK0G3 · Nov 4
$1,828 USD
View
Price under review
3 more retailers have this diamond
Prices start from $662 USDSave up to $58 USD

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
0.80ct Heart
$662 USD