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Radiant|Lab Grown|IGI

1.07ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG598354555

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

Certificate IGI LG598354555

Diamond specifications and retailer prices

From $385 SGD
£237 GBP
As of November 1, 2026
Save $673 SGD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,059 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG598354555 or 598354555. Listed at 14 retailers as of November 1, 2026, with prices from $385 to $1,059, a $673 spread on the same certified stone. MOH London lists it at $1,059. 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

1.07
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598354555
Dimensions6.53 × 5.06 × 3.89 mm
L/W Ratio1.29
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
6.53 mm5.06 mm1.07 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598354555
Side View
Table 63.0%Crown 42.2°Girdle: MediumPavilion 38.3°Culet: NoneDepth 76.9%

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 1
Current: $1,059 SGD|Low: $226 SGD|High: $1,091 SGD|Avg: $583 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
November 1, 2026
Retailer 10$226 SGD
Retailer 11$280 SGD
Retailer 5$385 SGD
Retailer 2$391 SGD
Retailer 12$419 SGD
Retailer 6$430 SGD
Retailer 8$440 SGD
Retailer 7$552 SGD
Retailer 9$768 SGD
Retailer 4$798 SGD
MOH London$1,059 SGD
Retailer 3$1,091 SGD

28 data points across 12 retailers

14 retailers$385 SGD to $1,059 SGD

Retailer 1
-
$183 SGD
$143 USD
Price last confirmed 23 days ago
Retailer 2
-
$226 SGD
$177 USD
View
Price last confirmed 29 days ago
Retailer 3
-
$226 SGD
$177 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$226 SGD
$177 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$280 SGD
£172 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
$385 SGD
£237 GBP
View
A
Retailer 7
-
$391 SGD
ZAR 4,935 ZAR
View
B+
Retailer 8
-
$419 SGD
$328 USD
View
A
Retailer 9
-
$430 SGD
£265 GBP
View
A
Retailer 10
-
$440 SGD
$344 USD
View
B+
Retailer 11
-
$552 SGD
A$664 AUD
View
B
Retailer 12
-
$768 SGD
$601 USD
View
B
Retailer 13
-
$798 SGD
$625 USD
View
Most Expensive
B
MOH London
LG598354555 · Nov 1
$1,059 SGD
£652 GBP
View
13 more retailers have this diamond
Prices start from $385 SGDSave up to $673 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 Radiant
$385 SGD