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Heart|Lab Grown|IGI

0.80ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG724594174

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724594174

Diamond specifications and retailer prices

From $479 SGD
$375 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $479 SGD 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 LG724594174 or 724594174. Listed at a single retailer as of October 31, 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724594174
Dimensions5.85 × 6.37 mm
L/W Ratio1.09
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
5.85 mm6.37 mm0.80 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724594174
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $612 SGD|Low: $348 SGD|High: $1,344 SGD|Avg: $924 SGD|-1.4%
Retailer 1
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Retailer 12
William & Sons Jewelers
September 28, 2026
Retailer 11$349 SGD
William & Sons Jewelers$479 SGD
Retailer 3$519 SGD
Retailer 1$612 SGD
Retailer 10$656 SGD
Retailer 9$813 SGD
Retailer 8$814 SGD
Retailer 2$855 SGD
Retailer 7$1,131 SGD
Retailer 4$1,189 SGD
Retailer 5$1,266 SGD
Retailer 6$1,329 SGD
Retailer 12$1,330 SGD

54 data points across 13 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG724594174 · Oct 31
$479 SGD
$375 USD
View
Final sale: no returns

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
$479 SGD