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Round|Natural|GIA

0.54ct H IF Round Natural Diamond

EX • H/IF • GIA 7553956426

Certificate GIA 7553956426

Diamond specifications and retailer prices

From £534 GBP
As of November 5, 2026
Save £1,720 GBP (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,254 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round 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 and certified by GIA 7553956426. Listed at 22 retailers as of October 30, 2026, with prices from £534 to £2,254, a £1,720 spread on the same certified stone. NZ Jewellers lists it at £2,254. 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

0.54
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7553956426
Dimensions5.24 × 5.20 × 3.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.24 mm5.20 mm0.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553956426
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: £2,254 GBP|Low: £534 GBP|High: £2,297 GBP|Avg: £970 GBP|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 11£534 GBP
Retailer 16£641 GBP
Retailer 8£663 GBP
Retailer 6£704 GBP
Retailer 5£719 GBP
Retailer 3£747 GBP
Retailer 4£818 GBP
Retailer 2£829 GBP
Retailer 13£829 GBP
Retailer 17£832 GBP
Retailer 10£858 GBP
Retailer 15£929 GBP
Retailer 9£938 GBP
Retailer 12£1,109 GBP
Retailer 14£1,315 GBP
Retailer 7£1,438 GBP
NZ Jewellers£2,254 GBP

23 data points across 17 retailers

22 retailers£534 GBP to £2,254 GBP

A+
Cheapest Retailer
-
£534 GBP
A
Retailer 2
-
£641 GBP
View
A
Retailer 3
-
£653 GBP
View
A
Retailer 4
-
£663 GBP
View
Final sale: no returns
A
Retailer 5
-
£704 GBP
View
Retailer 6
-
£719 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
£747 GBP
View
Price last confirmed 52 days ago
B+
Retailer 8
-
£747 GBP
View
B+
Retailer 9
-
£818 GBP
View
B+
Retailer 10
-
£829 GBP
View
B+
Retailer 11
-
£829 GBP
View
B+
Retailer 12
-
£832 GBP
View
B+
Retailer 13
-
£858 GBP
View
Retailer 14
-
£862 GBP
View
Price last confirmed 52 days ago
B+
Retailer 15
-
£929 GBP
View
B+
Retailer 16
-
£938 GBP
View
Retailer 17
-
£967 GBP
View
Price last confirmed 26 days ago
Retailer 18
-
£976 GBP
View
Price last confirmed 32 days ago
B+
Retailer 19
-
£1,109 GBP
View
B+
Retailer 20
-
£1,315 GBP
View
B
Retailer 21
-
£1,438 GBP
View
Most Expensive
B
NZ Jewellers
bcd2abf9-2eb7-4b90-8628-542792116ea4 · Oct 30
£2,254 GBP
$3,034 USD
View
21 more retailers have this diamond
Prices start from £534 GBPSave up to £1,720 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+
0.54ct Round
£534 GBP