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Radiant|Lab Grown|IGI

0.90ct E FL Radiant Lab Grown Diamond

E/FL

Diamond specifications and retailer prices

From £1,343 GBP
$1,788 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £1,343 GBP at Helzberg Diamonds
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 Helzberg Diamonds

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless) and certified by IGI. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.90
Carat
E
Colour
FL
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.02 × 4.78 × 3.07 mm
L/W Ratio1.47
Top View
7.02 mm4.78 mm0.90 ctE / FL
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCuletDepth 64.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: £1,343 GBP|Low: £1,343 GBP|High: £2,516 GBP|Avg: £1,929 GBP|-46.6%
October 10, 2026
Helzberg Diamonds£1,343 GBP

2 data points across 1 retailer

1 retailer

C
Helzberg Diamonds
ZXZOILMLMGGJ · Oct 30
£1,343 GBP
$1,788 USD
View

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C
0.90ct Radiant
£1,343 GBP