Round|Natural|GIA

0.45ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 7548520110

Certificate GIA 7548520110

Diamond specifications and retailer prices

From £342 GBP
As of November 4, 2026
Save £947 GBP (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,288 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7548520110. Listed at 18 retailers as of November 4, 2026, with prices from £342 to £1,288, a £947 spread on the same certified stone. NZ Jewellers lists it at £1,288. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7548520110
Dimensions4.96 × 4.92 × 3.01 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
4.96 mm4.92 mm0.45 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548520110
Side View
Table 58.0%Crown 33°Girdle: Med. - Sli. ThickPavilion 41°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £469 GBP|Low: £379 GBP|High: £959 GBP|Avg: £586 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£379 GBP
Retailer 10£423 GBP
Retailer 5£435 GBP
Retailer 1£469 GBP
Retailer 4£509 GBP
Retailer 6£606 GBP
Retailer 2£617 GBP
Retailer 7£637 GBP
Retailer 3£799 GBP
Retailer 8£947 GBP

36 data points across 10 retailers

18 retailers£342 GBP to £1,288 GBP

A
Cheapest Retailer
-
£342 GBP
A
Retailer 2
-
£379 GBP
View
Retailer 3
-
£423 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£435 GBP
View
Retailer 5
-
£442 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£442 GBP
View
B+
Retailer 7
-
£469 GBP
View
B+
Retailer 8
-
£474 GBP
View
B+
Retailer 9
-
£509 GBP
View
B+
Retailer 10
-
£535 GBP
View
B+
Retailer 11
-
£558 GBP
View
B+
Retailer 12
-
£572 GBP
View
B+
Retailer 13
-
£606 GBP
View
Retailer 14
-
£617 GBP
View
Price last confirmed 33 days ago
B+
Retailer 15
-
£637 GBP
View
B
Retailer 16
-
£799 GBP
View
B
Retailer 17
-
£947 GBP
View
Most Expensive
B
NZ Jewellers
7258a6bd-2302-49a5-89ab-db4c8365a242 · Nov 4
£1,288 GBP
$1,734 USD
View
17 more retailers have this diamond
Prices start from £342 GBPSave up to £947 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
£342 GBP