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Radiant|Lab Grown|IGI

1.00ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG649405922

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

Certificate IGI LG649405922

Diamond specifications and retailer prices

From $316 SGD
$247 USD
As of November 3, 2026
Save $922 SGD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,238 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649405922 or 649405922. Listed at 8 retailers as of November 2, 2026, with prices from $316 to $1,238, a $922 spread on the same certified stone. MOH London lists it at $1,238. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649405922
Dimensions6.75 × 4.98 × 3.39 mm
L/W Ratio1.36
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.75 mm4.98 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649405922
Side View
Table 65.0%Crown 44°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 68.1%

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 3
Current: $1,238 SGD|Low: $316 SGD|High: $1,252 SGD|Avg: $667 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 7$316 SGD
Retailer 4$440 SGD
Retailer 2$470 SGD
Retailer 5$551 SGD
Retailer 3$607 SGD
Retailer 6$1,073 SGD
MOH London$1,238 SGD

42 data points across 7 retailers

8 retailers$316 SGD to $1,238 SGD

A
Cheapest Retailer
-
$316 SGD
$247 USD
A
Retailer 2
-
$440 SGD
$344 USD
View
A
Retailer 3
-
$470 SGD
£289 GBP
View
B+
Retailer 4
-
$551 SGD
$431 USD
View
B+
Retailer 5
-
$607 SGD
$475 USD
View
B
Retailer 6
-
$879 SGD
£541 GBP
View
Retailer 7
-
$1,073 SGD
$839 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG649405922 · Nov 2
$1,238 SGD
£762 GBP
View
7 more retailers have this diamond
Prices start from $316 SGDSave up to $922 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
1.00ct Radiant
$316 SGD