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Radiant|Lab Grown|IGI

1.47ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG662478877

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

Certificate IGI LG662478877

Diamond specifications and retailer prices

From $1,127 NZD
£499 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,127 NZD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.47ct lab-grown radiant diamond

This 1.47ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662478877 or 662478877. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662478877
Dimensions7.78 × 5.66 × 3.84 mm
L/W Ratio1.37
Top View
7.78 mm5.66 mm1.47 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662478877
Side View
Table 67.0%Crown 46.2°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $1,358 NZD|Low: $1,358 NZD|High: $3,217 NZD|Avg: $2,473 NZD
Retailer 1
Retailer 2
December 29, 2025
Retailer 1$1,358 NZD
Retailer 2$3,217 NZD

3 data points across 2 retailers

1 retailer

B+
Diamond Quarter
1.47VS1FLG775302N · Oct 31
$1,127 NZD
£499 GBP
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B+
1.47ct Radiant
$1,127 NZD