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Radiant|Natural|GIA

2.10ct D SI2 Radiant Natural Diamond

GD • D/SI2 • GIA 208

Certificate GIA 208

Diamond specifications and retailer prices

From £8,675 GBP
As of November 6, 2026
Save £589 GBP (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £9,265 GBP at DreamStone · As of November 4, 2026
View at DreamStone

About this 2.1ct natural radiant diamond

This 2.1ct natural radiant sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 7% 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

2.10
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 208
Dimensions7.97 × 6.83 mm
L/W Ratio1.17
Top View
7.97 mm6.83 mm2.10 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 208
Side View
Table 80.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £9,265 GBP|Low: £8,577 GBP|High: £9,265 GBP|Avg: £9,009 GBP
DreamStone
Retailer 2
September 23, 2026
Retailer 2£8,675 GBP
DreamStone£9,265 GBP

3 data points across 2 retailers

2 retailers£8,675 GBP to £9,265 GBP

B+
Cheapest Retailer
-
£8,675 GBP
Most Expensive
B+
DreamStone
692fe0163b0275f788514fc1 · Nov 4
£9,265 GBP
$12,400 USD
View
1 more retailer has this diamond
Prices start from £8,675 GBPSave up to £589 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+
2.10ct Radiant
£8,675 GBP