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Radiant|Natural|GIA

2.40ct I SI1 Radiant Natural Diamond

GD • I/SI1 • GIA 7506985988

Certificate GIA 7506985988

Diamond specifications and retailer prices

From £14,189 GBP
As of November 2, 2026
Save £2,880 GBP (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £17,069 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 2.4ct natural radiant diamond

This 2.4ct natural radiant sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7506985988. Listed at 2 retailers as of October 27, 2026, with prices from £14,189 to £17,069, a £2,880 spread on the same certified stone. Wholesale Diamonds Direct lists it at £17,069. 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

2.40
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.8°
Pavilion angle61.4°
OriginNatural
Grading LabGIA
CertificateGIA 7506985988
Dimensions8.90 × 6.62 × 4.68 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional pinpoints are not shown.
Key to symbols
Feather, Pinpoint, Needle
Top View
8.90 mm6.62 mm2.40 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7506985988
Side View
Table 70.0%Crown 49.8°Girdle: Very ThickPavilion 61.4°Culet: NoneDepth 70.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £14,189 GBP|Low: £14,071 GBP|High: £17,069 GBP|Avg: £15,783 GBP|-1.1%
Retailer 1
Wholesale Diamonds Direct
November 2, 2026
Retailer 1£14,189 GBP
Wholesale Diamonds Direct£17,069 GBP

37 data points across 2 retailers

2 retailers£14,189 GBP to £17,069 GBP

B
Cheapest Retailer
-
£14,189 GBP
Most Expensive
C
Wholesale Diamonds Direct
213487926 · Oct 27
£17,069 GBP
$22,871 USD
View
1 more retailer has this diamond
Prices start from £14,189 GBPSave up to £2,880 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
2.40ct Radiant
£14,189 GBP