Heart|Lab Grown|IGI

0.80ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG737589723

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737589723

Diamond specifications and retailer prices

From $380 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $380 USD at William & Sons Jewelers
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 William & Sons Jewelers

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737589723 or 737589723. Listed at a single retailer as of October 29, 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

0.80
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737589723
Dimensions6.35 × 6.35 × 5.85 mm
L/W Ratio1.00
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
6.35 mm6.35 mm0.80 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737589723
Side View
Table 56.0%Crown 38.4°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 59.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $479 USD|Low: $276 USD|High: $1,077 USD|Avg: $721 USD|-3.1%
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William & Sons Jewelers
September 27, 2026
Retailer 12$276 USD
William & Sons Jewelers$380 USD
Retailer 6$411 USD
Retailer 1$479 USD
Retailer 9$513 USD
Retailer 7$636 USD
Retailer 11$645 USD
Retailer 3$678 USD
Retailer 10$710 USD
Retailer 8$885 USD
Retailer 4$940 USD
Retailer 5$1,039 USD
Retailer 2$1,069 USD

59 data points across 13 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG737589723 · Oct 29
$380 USD
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Final sale: no returns

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B+
0.80ct Heart
$380 USD