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Heart|Lab Grown|IGI

1.07ct J VVS2 Heart Lab Grown Diamond

ID • J/VVS2 • IGI LG830677152

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830677152

Diamond specifications and retailer prices

From $287 SGD
As of November 6, 2026
Save $1,201 SGD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,488 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830677152 or 830677152. Listed at 11 retailers as of November 5, 2026, with prices from $287 to $1,488, a $1,201 spread on the same certified stone. MOH London lists it at $1,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677152
Dimensions7.16 × 6.48 × 4.17 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm6.48 mm1.07 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830677152
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.2%

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: Nov 6
Current: $1,488 SGD|Low: $287 SGD|High: $1,545 SGD|Avg: $692 SGD|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$287 SGD
Retailer 3$360 SGD
Retailer 5$388 SGD
Retailer 11$417 SGD
Retailer 2$520 SGD
Retailer 4$541 SGD
Retailer 8$555 SGD
Retailer 10$830 SGD
Retailer 9$863 SGD
Retailer 7$1,094 SGD
MOH London$1,488 SGD

34 data points across 11 retailers

11 retailers$287 SGD to $1,488 SGD

A
Cheapest Retailer
-
$287 SGD
Final sale: no returns
A
Retailer 2
-
$360 SGD
View
A
Retailer 3
-
$388 SGD
View
A
Retailer 4
-
$417 SGD
View
A
Retailer 5
-
$520 SGD
View
A
Retailer 6
-
$541 SGD
View
B+
Retailer 7
-
$555 SGD
View
B
Retailer 8
-
$830 SGD
View
B+
Retailer 9
-
$863 SGD
View
B
Retailer 10
-
$1,094 SGD
View
Most Expensive
B
MOH London
LG830677152 · Nov 5
$1,488 SGD
£914 GBP
View
10 more retailers have this diamond
Prices start from $287 SGDSave up to $1,201 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
1.07ct Heart
$287 SGD