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Radiant|Lab Grown|IGI

1.18ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2

Diamond specifications and retailer prices

From $364 SGD
£224 GBP
As of November 1, 2026
Save $409 SGD (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $773 SGD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.18ct lab-grown radiant diamond

This 1.18ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 31, 2026, with prices from $364 to $773, a $409 spread on the same certified stone. Blue Nile lists it at $773. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.61 × 5.16 × 3.41 mm
L/W Ratio1.47
Top View
7.61 mm5.16 mm1.18 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 62.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $773 SGD|Low: $208 SGD|High: $914 SGD|Avg: $496 SGD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$208 SGD
Retailer 5$242 SGD
Retailer 2$364 SGD
Blue Nile$773 SGD
Retailer 3$914 SGD

38 data points across 5 retailers

2 retailers$364 SGD to $773 SGD

A
Cheapest Retailer
-
$364 SGD
£224 GBP
Most Expensive
B
Blue Nile
20299374 · Oct 31
$773 SGD
$605 USD
View
1 more retailer has this diamond
Prices start from $364 SGDSave up to $409 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
1.18ct Radiant
$364 SGD