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Radiant|Lab Grown|IGI

0.92ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1

Diamond specifications and retailer prices

From £214 GBP
As of November 2, 2026
Save £430 GBP (67%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £644 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.92ct lab-grown radiant diamond

This 0.92ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from £214 to £644, a £430 spread on the same certified stone. Diamond Exchange Canada lists it at £644. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.92
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.75 × 4.73 × 3.33 mm
L/W Ratio1.43
Top View
6.75 mm4.73 mm0.92 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 67.5%CrownGirdle: ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: £644 GBP|Low: £119 GBP|High: £644 GBP|Avg: £282 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4£119 GBP
Retailer 5£137 GBP
Retailer 7£145 GBP
Retailer 6£147 GBP
Retailer 2£214 GBP
Retailer 3£522 GBP
Diamond Exchange Canada£644 GBP

40 data points across 7 retailers

2 retailers£214 GBP to £644 GBP

A
Cheapest Retailer
-
£214 GBP
Most Expensive
C
Diamond Exchange Canada
1960632358 · Oct 30
£644 GBP
CA$1,198 CAD
View
1 more retailer has this diamond
Prices start from £214 GBPSave up to £430 GBP

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
0.92ct Radiant
£214 GBP