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Round|Natural|GIA

0.45ct H VS2 Round Natural Diamond

EX • H/VS2 • GIA 5566562619

Certificate GIA 5566562619

Diamond specifications and retailer prices

From £262 GBP
As of November 4, 2026
Save £1,090 GBP (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,353 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566562619. Listed at 20 retailers as of November 2, 2026, with prices from £262 to £1,353, a £1,090 spread on the same certified stone. NZ Jewellers lists it at £1,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566562619
Dimensions4.87 × 4.89 × 3.03 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud
Top View
4.87 mm4.89 mm0.45 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566562619
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: £1,353 GBP|Low: £262 GBP|High: £1,386 GBP|Avg: £495 GBP|-1.5%
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
Retailer 20
November 4, 2026
Retailer 14£262 GBP
Retailer 5£303 GBP
Retailer 10£353 GBP
Retailer 3£365 GBP
Retailer 19£380 GBP
Retailer 20£383 GBP
Retailer 12£384 GBP
Retailer 11£390 GBP
Retailer 18£407 GBP
Retailer 4£433 GBP
Retailer 15£433 GBP
Retailer 7£450 GBP
Retailer 9£486 GBP
Retailer 16£490 GBP
Retailer 6£498 GBP
Retailer 17£504 GBP
Retailer 2£550 GBP
Retailer 13£713 GBP
Retailer 8£816 GBP
NZ Jewellers£1,353 GBP

14 data points across 20 retailers

20 retailers£262 GBP to £1,353 GBP

A
Cheapest Retailer
-
£262 GBP
A
Retailer 2
-
£303 GBP
View
A
Retailer 3
-
£353 GBP
View
A
Retailer 4
-
£365 GBP
View
A
Retailer 5
-
£380 GBP
View
A
Retailer 6
-
£383 GBP
View
Retailer 7
-
£384 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£390 GBP
View
A
Retailer 9
-
£407 GBP
View
A
Retailer 10
-
£433 GBP
View
A
Retailer 11
-
£433 GBP
View
A
Retailer 12
-
£450 GBP
View
B+
Retailer 13
-
£486 GBP
View
B+
Retailer 14
-
£490 GBP
View
B+
Retailer 15
-
£498 GBP
View
B+
Retailer 16
-
£504 GBP
View
B+
Retailer 17
-
£550 GBP
View
B
Retailer 18
-
£713 GBP
View
B
Retailer 19
-
£816 GBP
View
Most Expensive
B
NZ Jewellers
79a4b284-6e27-41bd-8e4e-b997a583d0ee · Nov 2
£1,353 GBP
$1,826 USD
View
19 more retailers have this diamond
Prices start from £262 GBPSave up to £1,090 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