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Radiant|Natural|GIA

0.73ct H IF Radiant Natural Diamond

EX • H/IF • GIA 6542364274

Certificate GIA 6542364274

Diamond specifications and retailer prices

From £814 GBP
As of November 6, 2026
Save £1,338 GBP (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,152 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded H colour (near-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 6542364274. Listed at 13 retailers as of November 5, 2026, with prices from £814 to £2,152, a £1,338 spread on the same certified stone. NZ Jewellers lists it at £2,152. 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

0.73
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542364274
Dimensions6.61 × 4.46 × 2.88 mm
L/W Ratio1.48
Top View
6.61 mm4.46 mm0.73 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542364274
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £2,152 GBP|Low: £814 GBP|High: £2,309 GBP|Avg: £1,228 GBP|-6.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12£814 GBP
Retailer 9£882 GBP
Retailer 4£894 GBP
Retailer 11£917 GBP
Retailer 5£1,006 GBP
Retailer 8£1,018 GBP
Retailer 7£1,077 GBP
Retailer 3£1,160 GBP
Retailer 6£1,228 GBP
Retailer 10£1,594 GBP
Retailer 2£1,608 GBP
NZ Jewellers£2,152 GBP

32 data points across 12 retailers

13 retailers£814 GBP to £2,152 GBP

A
Cheapest Retailer
-
£814 GBP
Final sale: no returns
B+
Retailer 2
-
£882 GBP
View
B+
Retailer 3
-
£894 GBP
View
B+
Retailer 4
-
£917 GBP
View
B+
Retailer 5
-
£1,006 GBP
View
B+
Retailer 6
-
£1,018 GBP
View
Retailer 7
-
£1,023 GBP
View
Price last confirmed 57 days ago
B+
Retailer 8
-
£1,077 GBP
View
Retailer 9
-
£1,160 GBP
View
Price last confirmed 18 days ago
B+
Retailer 10
-
£1,228 GBP
View
B
Retailer 11
-
£1,594 GBP
View
B
Retailer 12
-
£1,608 GBP
View
Most Expensive
B
NZ Jewellers
af95b456-e540-4b78-b544-847dd8b95471 · Nov 5
£2,152 GBP
$2,881 USD
View
12 more retailers have this diamond
Prices start from £814 GBPSave up to £1,338 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
0.73ct Radiant
£814 GBP