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Radiant|Natural|GIA

0.67ct F SI2 Radiant Natural Diamond

VG • F/SI2 • GIA 2221571433

Certificate GIA 2221571433

Diamond specifications and retailer prices

From £1,041 GBP
As of November 6, 2026
Save £270 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,312 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.67ct natural radiant diamond

This 0.67ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221571433. Listed at 3 retailers as of November 5, 2026, with prices from £1,041 to £1,312, a £270 spread on the same certified stone. Diamond Exchange Canada lists it at £1,312. 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

0.67
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2221571433
Dimensions5.73 × 4.55 × 3.03 mm
L/W Ratio1.26
Top View
5.73 mm4.55 mm0.67 ctF / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2221571433
Side View
Table 72.0%CrownGirdlePavilionCuletDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £1,312 GBP|Low: £1,041 GBP|High: £1,312 GBP|Avg: £1,191 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
November 7, 2026
Retailer 3£1,041 GBP
Retailer 2£1,072 GBP
Diamond Exchange Canada£1,312 GBP

40 data points across 3 retailers

3 retailers£1,041 GBP to £1,312 GBP

B
Cheapest Retailer
-
£1,041 GBP
B
Retailer 2
-
£1,072 GBP
View
Most Expensive
C
Diamond Exchange Canada
1771512393 · Nov 5
£1,312 GBP
CA$2,439 CAD
View
2 more retailers have this diamond
Prices start from £1,041 GBPSave up to £270 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.

B
0.67ct Radiant
£1,041 GBP