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Radiant|Natural|GIA

0.43ct H IF Radiant Natural Diamond

H/IF • GIA 2564352328

Certificate GIA 2564352328

Diamond specifications and retailer prices

From £428 GBP
As of November 5, 2026
Save £956 GBP (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,384 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.43ct natural radiant diamond

This 0.43ct natural radiant sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 2564352328. Listed at 7 retailers as of November 5, 2026, with prices from £428 to £1,384, a £956 spread on the same certified stone. NZ Jewellers lists it at £1,384. 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

0.43
Carat
H
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564352328
Dimensions5.27 × 3.82 × 2.53 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Minor Details of Polish
Top View
5.27 mm3.82 mm0.43 ctH / IF
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564352328
Side View
Table 65.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
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: £1,384 GBP|Low: £428 GBP|High: £1,471 GBP|Avg: £741 GBP|-5.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6£428 GBP
Retailer 5£442 GBP
Retailer 4£459 GBP
Retailer 7£475 GBP
Retailer 3£592 GBP
Retailer 2£1,014 GBP
NZ Jewellers£1,384 GBP

32 data points across 7 retailers

7 retailers£428 GBP to £1,384 GBP

A
Cheapest Retailer
-
£428 GBP
A
Retailer 2
-
£442 GBP
View
B+
Retailer 3
-
£459 GBP
View
B+
Retailer 4
-
£475 GBP
View
B+
Retailer 5
-
£592 GBP
View
B
Retailer 6
-
£1,014 GBP
View
Most Expensive
B
NZ Jewellers
d7079ebd-734b-40ac-bafe-19fc03ce552a · Nov 5
£1,384 GBP
$1,853 USD
View
6 more retailers have this diamond
Prices start from £428 GBPSave up to £956 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
0.43ct Radiant
£428 GBP