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Radiant|Lab Grown|IGI

1.43ct G VS2 Radiant Lab Grown Diamond

VG • G/VS2 • IGI LG629443610

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG629443610

Diamond specifications and retailer prices

From $251 SGD
$196 USD
As of October 27, 2026
Save $977 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,524 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.43ct lab-grown radiant diamond

This 1.43ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG629443610 or 629443610. Listed at 17 retailers as of October 27, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.43
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629443610
Dimensions8.17 × 5.41 × 3.70 mm
L/W Ratio1.51
Culet sizePointed
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
8.17 mm5.41 mm1.43 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629443610
Side View
Table 67.0%Crown 43.6°Girdle: MediumPavilion 34.5°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $1,524 SGD|Low: $251 SGD|High: $1,540 SGD|Avg: $719 SGD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 3$251 SGD
Retailer 13$281 SGD
Retailer 15$292 SGD
Retailer 6$325 SGD
Retailer 8$325 SGD
Retailer 14$422 SGD
Retailer 10$529 SGD
Retailer 2$569 SGD
Retailer 12$636 SGD
Retailer 16$764 SGD
Retailer 11$799 SGD
Retailer 5$934 SGD
Retailer 7$1,046 SGD
Retailer 9$1,114 SGD
Retailer 4$1,151 SGD
Retailer 17$1,228 SGD
MOH London$1,524 SGD

41 data points across 17 retailers

17 retailers$251 SGD to $1,228 SGD

A
Cheapest Retailer
-
$251 SGD
$196 USD
A
Retailer 2
-
$281 SGD
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$292 SGD
$228 USD
View
Retailer 4
-
$325 SGD
$254 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$325 SGD
$254 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$422 SGD
$330 USD
View
A
Retailer 7
-
$529 SGD
€394 EUR
View
A
Retailer 8
-
$569 SGD
£351 GBP
View
B+
Retailer 9
-
$636 SGD
$497 USD
View
B+
Retailer 10
-
$764 SGD
$597 USD
View
B+
Retailer 11
-
$799 SGD
$625 USD
View
Retailer 12
-
$934 SGD
$730 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$1,046 SGD
$818 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,114 SGD
$871 USD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$1,151 SGD
$900 USD
View
B
Retailer 16
-
$1,228 SGD
£756 GBP
View
Most Expensive
MOH London
LG629443610 · Oct 26
$1,524 SGD
£938 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from $251 SGDSave up to $977 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 Radiant
$251 SGD