Round|Natural|GIA

0.45ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 5543840144

Certificate GIA 5543840144

Diamond specifications and retailer prices

From £371 GBP
As of November 6, 2026
Save £338 GBP (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,671 GBP at NZ Jewellers · As of September 5, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5543840144. Listed at 20 retailers as of November 6, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5543840144
Dimensions4.88 × 4.90 × 3.08 mm
L/W Ratio1.00
Top View
4.88 mm4.90 mm0.45 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543840144
Side View
Table 58.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 63.0%

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 6
Current: £1,609 GBP|Low: £371 GBP|High: £1,609 GBP|Avg: £659 GBP
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
November 7, 2026
Retailer 9£371 GBP
Retailer 12£430 GBP
Retailer 11£483 GBP
Retailer 4£493 GBP
Retailer 13£498 GBP
Retailer 5£513 GBP
Retailer 10£527 GBP
Retailer 6£533 GBP
Retailer 3£592 GBP
Retailer 8£616 GBP
Retailer 2£618 GBP
Retailer 14£708 GBP
Retailer 7£1,035 GBP
Retailer 15£1,192 GBP
NZ Jewellers£1,609 GBP

24 data points across 15 retailers

20 retailers£371 GBP to £708 GBP

A+
Cheapest Retailer
-
£371 GBP
A
Retailer 2
-
£430 GBP
View
A
Retailer 3
-
£483 GBP
View
Retailer 4
-
£493 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£498 GBP
View
Retailer 6
-
£513 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£527 GBP
View
Retailer 8
-
£533 GBP
View
Price last confirmed 63 days ago
Retailer 9
-
£533 GBP
View
Price last confirmed 58 days ago
Retailer 10
-
£533 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£592 GBP
View
Price last confirmed 11 days ago
Retailer 12
-
£615 GBP
View
Price last confirmed 61 days ago
Retailer 13
-
£615 GBP
View
Price last confirmed 58 days ago
B+
Retailer 14
-
£616 GBP
View
B+
Retailer 15
-
£618 GBP
View
B+
Retailer 16
-
£708 GBP
View
Retailer 17
-
£1,035 GBP
View
Price last confirmed 9 days ago
Retailer 18
-
£1,192 GBP
View
Price last confirmed 9 days ago
Retailer 19
-
£1,609 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
75b39e4f-7ce8-4ca4-a808-04ee01fcb80d · Sep 5
£1,671 GBP
$2,237 USD
View
Price last confirmed 62 days ago
19 more retailers have this diamond
Prices start from £371 GBPSave up to £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+
0.45ct Round
£371 GBP