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Round|Natural|GIA

0.45ct F VS2 Round Natural Diamond

EX • F/VS2 • GIA 6511297403

Certificate GIA 6511297403

Diamond specifications and retailer prices

From £520 GBP
As of November 4, 2026
Save £736 GBP (59%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,959 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6511297403. Listed at 22 retailers as of November 4, 2026, with a 142% 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6511297403
Dimensions4.88 × 4.84 × 3.08 mm
L/W Ratio1.01
Top View
4.88 mm4.84 mm0.45 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6511297403
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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: £741 GBP|Low: £571 GBP|High: £1,256 GBP|Avg: £835 GBP|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10£571 GBP
Retailer 8£583 GBP
Retailer 6£695 GBP
Retailer 2£698 GBP
Retailer 1£741 GBP
Retailer 3£804 GBP
Retailer 7£939 GBP
Retailer 4£968 GBP
Retailer 5£1,142 GBP
Retailer 9£1,256 GBP

45 data points across 10 retailers

22 retailers£520 GBP to £1,256 GBP

A
Cheapest Retailer
-
£520 GBP
Retailer 2
-
£566 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£566 GBP
View
A
Retailer 4
-
£571 GBP
View
A
Retailer 5
-
£583 GBP
View
A
Retailer 6
-
£588 GBP
View
B+
Retailer 7
-
£653 GBP
View
B+
Retailer 8
-
£695 GBP
View
B+
Retailer 9
-
£698 GBP
View
B+
Retailer 10
-
£698 GBP
View
B+
Retailer 11
-
£721 GBP
View
B+
Retailer 12
-
£741 GBP
View
B+
Retailer 13
-
£798 GBP
View
B+
Retailer 14
-
£804 GBP
View
B+
Retailer 15
-
£804 GBP
View
B
Retailer 16
-
£877 GBP
View
Retailer 17
-
£939 GBP
View
Price last confirmed 33 days ago
B
Retailer 18
-
£968 GBP
View
B
Retailer 19
-
£1,005 GBP
View
B
Retailer 20
-
£1,142 GBP
View
B
Retailer 21
-
£1,256 GBP
View
Most Expensive
NZ Jewellers
c52c4586-5873-46da-aada-4f0d89063b00 · Nov 4
£1,959 GBP
$2,637 USD
View
Price under review
21 more retailers have this diamond
Prices start from £520 GBPSave up to £736 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
£520 GBP