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Radiant|Lab Grown|IGI

1.42ct G VS2 Radiant Lab Grown Diamond

GD • G/VS2 • IGI LG571320241

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

Certificate IGI LG571320241

Diamond specifications and retailer prices

From $206 SGD
$161 USD
As of November 2, 2026
Save $1,776 SGD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,982 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown radiant diamond

This 1.42ct 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 standard cut grade and certified by IGI LG571320241 or 571320241. Listed at 10 retailers as of November 2, 2026, with prices from $206 to $1,982, a $1,776 spread on the same certified stone. Do Amore Diamonds lists it at $1,982. 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

1.42
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571320241
Dimensions8.14 × 5.49 × 3.72 mm
L/W Ratio1.48
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
8.14 mm5.49 mm1.42 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571320241
Side View
Table 64.5%Crown 42.5°Girdle: MediumPavilion 36.1°Culet: NoneDepth 67.8%

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 2
Current: $1,982 SGD|Low: $173 SGD|High: $2,046 SGD|Avg: $978 SGD|-2.5%
Do Amore Diamonds
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 12$206 SGD
Retailer 10$239 SGD
Retailer 16$239 SGD
Retailer 6$437 SGD
Retailer 14$463 SGD
Retailer 5$668 SGD
Retailer 9$794 SGD
Retailer 3$818 SGD
Retailer 11$868 SGD
Retailer 13$908 SGD
Retailer 7$1,017 SGD
Retailer 4$1,151 SGD
Retailer 2$1,320 SGD
Retailer 17$1,432 SGD
Retailer 8$1,540 SGD
Retailer 15$1,752 SGD
Do Amore Diamonds$1,982 SGD

19 data points across 17 retailers

10 retailers$206 SGD to $1,982 SGD

A
Cheapest Retailer
-
$206 SGD
$161 USD
A
Retailer 2
-
$239 SGD
$187 USD
View
A
Retailer 3
-
$239 SGD
$187 USD
View
Final sale: no returns
B
Retailer 4
-
$463 SGD
$362 USD
View
B
Retailer 5
-
$868 SGD
$679 USD
View
B
Retailer 6
-
$908 SGD
$710 USD
View
B
Retailer 7
-
$1,320 SGD
£813 GBP
View
B
Retailer 8
-
$1,432 SGD
$1,120 USD
View
C
Retailer 9
-
$1,752 SGD
$1,370 USD
View
Most Expensive
C
Do Amore Diamonds
27-6D649F484 · Nov 2
$1,982 SGD
$1,550 USD
View
9 more retailers have this diamond
Prices start from $206 SGDSave up to $1,776 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
1.42ct Radiant
$206 SGD