Round|Natural|GIA

0.54ct H IF Round Natural Diamond

EX • H/IF • GIA 7551674177

Certificate GIA 7551674177

Diamond specifications and retailer prices

From £740 GBP
As of November 4, 2026
Save £1,218 GBP (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,958 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 7551674177. Listed at 16 retailers as of October 30, 2026, with prices from £740 to £1,958, a £1,218 spread on the same certified stone. NZ Jewellers lists it at £1,958. 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
OriginNatural
Grading LabGIA
CertificateGIA 7551674177
Dimensions5.22 × 5.20 × 3.25 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.22 mm5.20 mm0.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551674177
Side View
Table 57.0%CrownGirdle: UNSPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,000 GBP|Low: £679 GBP|High: £1,487 GBP|Avg: £1,029 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£740 GBP
Retailer 8£768 GBP
Retailer 2£834 GBP
Retailer 9£906 GBP
Retailer 5£933 GBP
Retailer 1£1,000 GBP
Retailer 10£1,049 GBP
Retailer 4£1,117 GBP
Retailer 3£1,239 GBP
Retailer 6£1,468 GBP

45 data points across 10 retailers

16 retailers£740 GBP to £1,958 GBP

B+
Cheapest Retailer
-
£740 GBP
Final sale: no returns
B+
Retailer 2
-
£768 GBP
View
Retailer 3
-
£802 GBP
View
Price last confirmed 52 days ago
B+
Retailer 4
-
£834 GBP
View
B+
Retailer 5
-
£906 GBP
View
Retailer 6
-
£926 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£933 GBP
View
B+
Retailer 8
-
£1,000 GBP
View
Retailer 9
-
£1,049 GBP
View
Price last confirmed 32 days ago
Retailer 10
-
£1,063 GBP
View
Price last confirmed 17 days ago
B+
Retailer 11
-
£1,117 GBP
View
B
Retailer 12
-
£1,119 GBP
View
B
Retailer 13
-
£1,239 GBP
View
B
Retailer 14
-
£1,468 GBP
View
B
Retailer 15
-
£1,608 GBP
View
Most Expensive
B
NZ Jewellers
4f65395a-bf94-4572-a890-2f220a0c1b71 · Oct 30
£1,958 GBP
$2,635 USD
View
15 more retailers have this diamond
Prices start from £740 GBPSave up to £1,218 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+
0.54ct Round
£740 GBP