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Heart|Lab Grown|IGI

1.43ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG816690070

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816690070

Diamond specifications and retailer prices

From $293 SGD
As of November 4, 2026
Save $1,157 SGD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,449 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.43ct lab-grown heart diamond

This 1.43ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816690070 or 816690070. Listed at 11 retailers as of November 4, 2026, with prices from $293 to $1,449, a $1,157 spread on the same certified stone. MOH London lists it at $1,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816690070
Dimensions7.09 × 7.88 × 4.44 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm7.88 mm1.43 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816690070
Side View
Table 61.0%Crown 38°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.3%

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 4
Current: $1,449 SGD|Low: $293 SGD|High: $1,594 SGD|Avg: $887 SGD|-9.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5$293 SGD
Retailer 10$339 SGD
Retailer 2$409 SGD
Retailer 4$557 SGD
Retailer 8$616 SGD
Retailer 12$818 SGD
Retailer 11$947 SGD
Retailer 6$1,165 SGD
Retailer 7$1,169 SGD
Retailer 9$1,173 SGD
Retailer 3$1,240 SGD
MOH London$1,449 SGD

22 data points across 12 retailers

11 retailers$293 SGD to $1,449 SGD

A
Cheapest Retailer
-
$293 SGD
A
Retailer 2
-
$339 SGD
View
A
Retailer 3
-
$409 SGD
View
A
Retailer 4
-
$616 SGD
View
B+
Retailer 5
-
$818 SGD
View
B+
Retailer 6
-
$947 SGD
View
B
Retailer 7
-
$1,165 SGD
View
B
Retailer 8
-
$1,169 SGD
View
B
Retailer 9
-
$1,173 SGD
View
B
Retailer 10
-
$1,240 SGD
View
Most Expensive
B
MOH London
LG816690070 · Nov 5
$1,449 SGD
£893 GBP
View
10 more retailers have this diamond
Prices start from $293 SGDSave up to $1,157 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
1.43ct Heart
$293 SGD