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Round|Natural|GIA

0.45ct G VS2 Round Natural Diamond

EX • G/VS2 • GIA 1555637546

Certificate GIA 1555637546

Diamond specifications and retailer prices

From £324 GBP
As of November 4, 2026
Save £1,070 GBP (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,395 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1555637546. Listed at 21 retailers as of November 2, 2026, with prices from £324 to £1,395, a £1,070 spread on the same certified stone. NZ Jewellers lists it at £1,395. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555637546
Dimensions4.95 × 4.98 × 3.02 mm
L/W Ratio1.01
Key to symbols
Cloud, Crystal
Top View
4.95 mm4.98 mm0.45 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555637546
Side View
Table 59.0%Crown 33°Girdle: VTK-VTKPavilion 41.6°Culet: NoneDepth 60.9%

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: £1,395 GBP|Low: £324 GBP|High: £1,407 GBP|Avg: £604 GBP|-0.8%
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
Retailer 18
Retailer 19
November 4, 2026
Retailer 2£324 GBP
Retailer 8£431 GBP
Retailer 11£444 GBP
Retailer 18£444 GBP
Retailer 6£461 GBP
Retailer 4£479 GBP
Retailer 17£479 GBP
Retailer 16£513 GBP
Retailer 7£536 GBP
Retailer 13£538 GBP
Retailer 9£539 GBP
Retailer 3£542 GBP
Retailer 5£585 GBP
Retailer 15£598 GBP
Retailer 10£615 GBP
Retailer 19£690 GBP
Retailer 14£899 GBP
Retailer 12£1,025 GBP
NZ Jewellers£1,395 GBP

24 data points across 19 retailers

21 retailers£324 GBP to £1,395 GBP

A
Cheapest Retailer
-
£324 GBP
A
Retailer 2
-
£379 GBP
View
A
Retailer 3
-
£431 GBP
View
Retailer 4
-
£444 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
-
£444 GBP
View
A
Retailer 6
-
£461 GBP
View
A
Retailer 7
-
£479 GBP
View
A
Retailer 8
-
£479 GBP
View
A
Retailer 9
-
£513 GBP
View
A
Retailer 10
-
£536 GBP
View
A
Retailer 11
-
£538 GBP
View
A
Retailer 12
-
£539 GBP
View
A
Retailer 13
-
£542 GBP
View
B+
Retailer 14
-
£585 GBP
View
B+
Retailer 15
-
£598 GBP
View
B+
Retailer 16
-
£615 GBP
View
Retailer 17
-
£680 GBP
View
Price last confirmed 31 days ago
B+
Retailer 18
-
£690 GBP
View
B
Retailer 19
-
£899 GBP
View
B
Retailer 20
-
£1,025 GBP
View
Most Expensive
B
NZ Jewellers
431e060d-c01a-428b-9fb4-328099dfdefc · Nov 2
£1,395 GBP
$1,883 USD
View
20 more retailers have this diamond
Prices start from £324 GBPSave up to £1,070 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
£324 GBP