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Heart|Lab Grown|IGI

1.03ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG704577744

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704577744

Diamond specifications and retailer prices

From $336 SGD
$263 USD
As of October 30, 2026
Save $1,031 SGD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,367 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704577744 or 704577744. Listed at 6 retailers as of October 29, 2026, with prices from $336 to $1,367, a $1,031 spread on the same certified stone. MOH London lists it at $1,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704577744
Dimensions6.24 × 7.01 × 4.04 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm7.01 mm1.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704577744
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 57.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,367 SGD|Low: $336 SGD|High: $1,377 SGD|Avg: $715 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$336 SGD
Retailer 4$474 SGD
Retailer 2$526 SGD
Retailer 6$572 SGD
Retailer 5$669 SGD
Retailer 7$1,157 SGD
MOH London$1,367 SGD

35 data points across 7 retailers

6 retailers$336 SGD to $1,367 SGD

A
Cheapest Retailer
-
$336 SGD
$263 USD
B+
Retailer 2
-
$474 SGD
$371 USD
View
B+
Retailer 3
-
$526 SGD
£324 GBP
View
B+
Retailer 4
-
$669 SGD
$523 USD
View
B
Retailer 5
-
$1,157 SGD
$905 USD
View
Most Expensive
B
MOH London
LG704577744 · Oct 29
$1,367 SGD
£842 GBP
View
5 more retailers have this diamond
Prices start from $336 SGDSave up to $1,031 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
1.03ct Heart
$336 SGD