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Radiant|Natural|GIA

1.23ct D VS2 Radiant Natural Diamond

GD • D/VS2 • GIA 2221453048

Certificate GIA 2221453048

Diamond specifications and retailer prices

From £3,267 GBP
As of October 30, 2026
Save £306 GBP (9%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,573 GBP at Jogia Diamonds · As of November 4, 2026
View at Jogia Diamonds

About this 1.23ct natural radiant diamond

This 1.23ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2221453048. Listed at 3 retailers as of October 30, 2026, with a relatively tight 9% 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

1.23
Carat
D
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221453048
Dimensions5.64 × 5.53 × 4.68 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.64 mm5.53 mm1.23 ctD / VS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2221453048
Side View
Table 66.0%CrownGirdle: MED-STHPavilionCulet: NoneDepth 84.7%

Caratlytics Score

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

Last verified: Oct 30
Current: £3,457 GBP|Low: £3,143 GBP|High: £3,457 GBP|Avg: £3,284 GBP|+10.0%
Retailer 1
Retailer 2
October 11, 2026
Retailer 2£3,267 GBP
Retailer 1£3,457 GBP

2 data points across 2 retailers

3 retailers£3,267 GBP to £3,573 GBP

B+
Cheapest Retailer
-
£3,267 GBP
B+
Retailer 2
-
£3,457 GBP
View
Final sale: no returns
Most Expensive
B+
Jogia Diamonds
J13868290 · Nov 4
£3,573 GBP
A$7,422 AUD
View
2 more retailers have this diamond
Prices start from £3,267 GBPSave up to £306 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+
1.23ct Radiant
£3,267 GBP