CaratHunter
Plans
Round|Natural|GIA

0.45ct K VS2 Round Natural Diamond

EX • K/VS2 • GIA 1555689261

Certificate GIA 1555689261

Diamond specifications and retailer prices

From £195 GBP
As of November 5, 2026
Save £857 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,051 GBP at NZ Jewellers · As of November 4, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555689261. Listed at 18 retailers as of November 4, 2026, with prices from £195 to £1,051, a £857 spread on the same certified stone. NZ Jewellers lists it at £1,051. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1555689261
Dimensions4.89 × 4.90 × 3.06 mm
L/W Ratio1.00
Key to symbols
Cloud, Feather
Top View
4.89 mm4.90 mm0.45 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555689261
Side View
Table 57.0%Crown 35°Girdle: VTK-VTKPavilion 41°Culet: NoneDepth 62.5%

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 5
Current: £1,051 GBP|Low: £195 GBP|High: £1,051 GBP|Avg: £373 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
Retailer 16
Retailer 17
November 6, 2026
Retailer 13£195 GBP
Retailer 8£210 GBP
Retailer 5£267 GBP
Retailer 14£274 GBP
Retailer 7£302 GBP
Retailer 16£306 GBP
Retailer 10£349 GBP
Retailer 11£363 GBP
Retailer 4£369 GBP
Retailer 17£371 GBP
Retailer 9£391 GBP
Retailer 15£427 GBP
Retailer 3£435 GBP
Retailer 12£445 GBP
Retailer 2£552 GBP
Retailer 6£633 GBP
NZ Jewellers£1,051 GBP

33 data points across 17 retailers

18 retailers£195 GBP to £1,051 GBP

A
Cheapest Retailer
-
£195 GBP
A
Retailer 2
-
£210 GBP
View
A
Retailer 3
-
£238 GBP
View
A
Retailer 4
-
£267 GBP
View
A
Retailer 5
-
£274 GBP
View
A
Retailer 6
-
£302 GBP
View
A
Retailer 7
-
£306 GBP
View
A
Retailer 8
-
£349 GBP
View
A
Retailer 9
-
£363 GBP
View
B+
Retailer 10
-
£369 GBP
View
B+
Retailer 11
-
£371 GBP
View
B+
Retailer 12
-
£391 GBP
View
B+
Retailer 13
-
£427 GBP
View
B+
Retailer 14
-
£435 GBP
View
B+
Retailer 15
-
£445 GBP
View
B+
Retailer 16
-
£552 GBP
View
B
Retailer 17
-
£633 GBP
View
Most Expensive
B
NZ Jewellers
0d7e523c-1961-4d04-962f-7880e4831824 · Nov 4
£1,051 GBP
$1,415 USD
View
17 more retailers have this diamond
Prices start from £195 GBPSave up to £857 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
£195 GBP