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Heart|Lab Grown|IGI

0.74ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG700580305

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700580305

Diamond specifications and retailer prices

From $345 SGD
As of November 3, 2026
Save $939 SGD (73%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,284 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700580305 or 700580305. Listed at 5 retailers as of November 2, 2026, with prices from $345 to $1,284, a $939 spread on the same certified stone. MOH London lists it at $1,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700580305
Dimensions5.79 × 6.29 × 3.42 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.79 mm6.29 mm0.74 ctG / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG700580305
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 54.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,284 SGD|Low: $345 SGD|High: $1,298 SGD|Avg: $688 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$345 SGD
Retailer 3$371 SGD
Retailer 2$486 SGD
Retailer 4$952 SGD
MOH London$1,284 SGD

41 data points across 5 retailers

5 retailers$345 SGD to $1,284 SGD

A
Cheapest Retailer
-
$345 SGD
A
Retailer 2
-
$371 SGD
View
B+
Retailer 3
-
$486 SGD
View
B
Retailer 4
-
$952 SGD
View
Most Expensive
B
MOH London
LG700580305 · Nov 2
$1,284 SGD
£791 GBP
View
4 more retailers have this diamond
Prices start from $345 SGDSave up to $939 SGD

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.

A
0.74ct Heart
$345 SGD