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Heart|Lab Grown|IGI

0.77ct H VS2 Heart Lab Grown Diamond

ID • H/VS2 • IGI LG610318943

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG610318943

Diamond specifications and retailer prices

From $394 SGD
As of November 4, 2026
Save $450 SGD (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,074 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG610318943 or 610318943. Listed at 3 retailers as of November 3, 2026, with a 114% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610318943
Dimensions5.80 × 6.36 × 3.57 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.80 mm6.36 mm0.77 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG610318943
Side View
Table 64.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 56.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,074 SGD|Low: $345 SGD|High: $1,082 SGD|Avg: $721 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6$345 SGD
Retailer 2$394 SGD
Retailer 5$505 SGD
Retailer 3$633 SGD
Retailer 4$843 SGD
Retailer 9$856 SGD
Retailer 8$868 SGD
Retailer 7$957 SGD
MOH London$1,074 SGD

9 data points across 9 retailers

3 retailers$394 SGD to $843 SGD

A
Cheapest Retailer
-
$394 SGD
B
Retailer 2
-
$843 SGD
View
Most Expensive
MOH London
LG610318943 · Oct 29
$1,074 SGD
£662 GBP
View
Price last confirmed 7 days ago
2 more retailers have this diamond
Prices start from $394 SGDSave up to $450 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
0.77ct Heart
$394 SGD