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Radiant|Natural|HRD

0.90ct G SI2 Radiant Natural Diamond

G/SI2 • HRD 10027405003

Certificate HRD 10027405003

Diamond specifications and retailer prices

From £1,806 GBP
€2,304 EUR
As of October 31, 2026
Save £193 GBP (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,998 GBP at Belgium Diamonds · As of October 29, 2026
View at Belgium Diamonds

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 10027405003. Listed at 2 retailers as of October 29, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 10027405003
Dimensions5.91 × 4.95 × 3.11 mm
L/W Ratio1.19
Top View
5.91 mm4.95 mm0.90 ctG / SI2
OriginNatural
PolishGood
SymmetryFair
FluorescenceNone
CertificateHRD 10027405003
Side View
Table 73.0%CrownGirdlePavilionCuletDepth 62.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £1,998 GBP|Low: £1,767 GBP|High: £1,998 GBP|Avg: £1,898 GBP
Belgium Diamonds
Retailer 2
October 31, 2026
Retailer 2£1,806 GBP
Belgium Diamonds£1,998 GBP

14 data points across 2 retailers

2 retailers£1,806 GBP to £1,998 GBP

B
Cheapest Retailer
-
£1,806 GBP
€2,304 EUR
Most Expensive
C
Belgium Diamonds
130724008 · Oct 29
£1,998 GBP
€2,550 EUR
View
1 more retailer has this diamond
Prices start from £1,806 GBPSave up to £193 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
0.90ct Radiant
£1,806 GBP