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Round|Natural|GIA

0.45ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 2554614187

Certificate GIA 2554614187

Diamond specifications and retailer prices

From £262 GBP
As of November 4, 2026
Save £1,116 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,378 GBP at NZ Jewellers · As of November 2, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2554614187. Listed at 13 retailers as of November 2, 2026, with prices from £262 to £1,378, a £1,116 spread on the same certified stone. NZ Jewellers lists it at £1,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2554614187
Dimensions4.89 × 4.92 × 3.06 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
4.89 mm4.92 mm0.45 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554614187
Side View
Table 58.0%Crown 34.5°Girdle: MediumPavilion 41.6°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 4
Current: £1,378 GBP|Low: £262 GBP|High: £1,378 GBP|Avg: £580 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
November 4, 2026
Retailer 2£262 GBP
Retailer 6£442 GBP
Retailer 11£457 GBP
Retailer 3£465 GBP
Retailer 8£490 GBP
Retailer 4£506 GBP
Retailer 9£511 GBP
Retailer 10£557 GBP
Retailer 7£726 GBP
Retailer 12£795 GBP
Retailer 5£829 GBP
NZ Jewellers£1,378 GBP

27 data points across 12 retailers

13 retailers£262 GBP to £1,378 GBP

A
Cheapest Retailer
-
£262 GBP
A
Retailer 2
-
£442 GBP
View
A
Retailer 3
-
£457 GBP
View
B+
Retailer 4
-
£465 GBP
View
B+
Retailer 5
-
£490 GBP
View
B+
Retailer 6
-
£506 GBP
View
B+
Retailer 7
-
£511 GBP
View
B+
Retailer 8
-
£557 GBP
View
Retailer 9
-
£600 GBP
View
Price last confirmed 31 days ago
B
Retailer 10
-
£726 GBP
View
B
Retailer 11
-
£795 GBP
View
B
Retailer 12
-
£829 GBP
View
Most Expensive
B
NZ Jewellers
26e48c5b-f976-40be-9385-652286746799 · Nov 2
£1,378 GBP
$1,848 USD
View
12 more retailers have this diamond
Prices start from £262 GBPSave up to £1,116 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
£262 GBP