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Radiant|Natural|GIA

0.45ct D IF Radiant Natural Diamond

EX • D/IF • GIA 1563229668

Certificate GIA 1563229668

Diamond specifications and retailer prices

From £441 GBP
As of November 5, 2026
Save £1,440 GBP (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,881 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.45ct natural radiant diamond

This 0.45ct natural radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563229668. Listed at 15 retailers as of November 5, 2026, with prices from £441 to £1,881, a £1,440 spread on the same certified stone. NZ Jewellers lists it at £1,881. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563229668
Dimensions5.27 × 3.82 × 2.60 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.27 mm3.82 mm0.45 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1563229668
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,881 GBP|Low: £441 GBP|High: £1,901 GBP|Avg: £766 GBP|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 7£441 GBP
Retailer 6£447 GBP
Retailer 5£551 GBP
Retailer 10£562 GBP
Retailer 4£600 GBP
Retailer 11£602 GBP
Retailer 13£622 GBP
Retailer 14£623 GBP
Retailer 12£662 GBP
Retailer 3£707 GBP
Retailer 9£776 GBP
Retailer 2£1,087 GBP
Retailer 8£1,097 GBP
NZ Jewellers£1,881 GBP

25 data points across 14 retailers

15 retailers£441 GBP to £1,881 GBP

A+
Cheapest Retailer
-
£441 GBP
A
Retailer 2
-
£447 GBP
View
Retailer 3
-
£551 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£562 GBP
View
Price last confirmed 3 days ago
A
Retailer 5
-
£600 GBP
View
A
Retailer 6
-
£602 GBP
View
Retailer 7
-
£622 GBP
View
Price last confirmed 10 days ago
A
Retailer 8
-
£623 GBP
View
A
Retailer 9
-
£662 GBP
View
A
Retailer 10
-
£707 GBP
View
B+
Retailer 11
-
£776 GBP
View
Retailer 12
-
£931 GBP
View
Price last confirmed 33 days ago
B+
Retailer 13
-
£1,087 GBP
View
B+
Retailer 14
-
£1,097 GBP
View
Most Expensive
B
NZ Jewellers
a96c77c7-2452-4c6e-a0d4-d80c67ac9a49 · Nov 5
£1,881 GBP
$2,531 USD
View
14 more retailers have this diamond
Prices start from £441 GBPSave up to £1,440 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.

A+
0.45ct Radiant
£441 GBP