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Radiant|Lab Grown|IGI

1.00ct H VS2 Radiant Lab Grown Diamond

GD • H/VS2 • IGI LG538287216

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

Certificate IGI LG538287216

Diamond specifications and retailer prices

From $398 SGD
$311 USD
As of November 1, 2026
Save $1,170 SGD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,567 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG538287216 or 538287216. Listed at 6 retailers as of November 1, 2026, with prices from $398 to $1,567, a $1,170 spread on the same certified stone. MOH London lists it at $1,567. 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

1.00
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287216
Dimensions6.03 × 5.08 × 3.78 mm
L/W Ratio1.19
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
6.03 mm5.08 mm1.00 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538287216
Side View
Table 74.0%Crown 36.6°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 74.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,567 SGD|Low: $398 SGD|High: $1,587 SGD|Avg: $909 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$398 SGD
Retailer 6$620 SGD
Retailer 2$689 SGD
Retailer 3$724 SGD
Retailer 5$1,048 SGD
Retailer 7$1,318 SGD
MOH London$1,567 SGD

12 data points across 7 retailers

6 retailers$398 SGD to $1,567 SGD

B+
Cheapest Retailer
-
$398 SGD
$311 USD
B
Retailer 2
-
$689 SGD
$539 USD
View
B
Retailer 3
-
$724 SGD
$566 USD
View
B
Retailer 4
-
$1,021 SGD
£629 GBP
View
C
Retailer 5
-
$1,318 SGD
$1,031 USD
View
Most Expensive
C
MOH London
LG538287216 · Nov 2
$1,567 SGD
£965 GBP
View
5 more retailers have this diamond
Prices start from $398 SGDSave up to $1,170 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.

B+
1.00ct Radiant
$398 SGD