Round|Natural|GIA

0.45ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 1543385290

Certificate GIA 1543385290

Diamond specifications and retailer prices

From £305 GBP
As of November 5, 2026
Save £634 GBP (67%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,522 GBP at NZ Jewellers · As of October 3, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 1543385290. Listed at 26 retailers as of November 4, 2026, with a 208% 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
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543385290
Dimensions4.90 × 4.86 × 3.03 mm
L/W Ratio1.01
Key to symbols
Cloud, Pinpoint, Feather
Top View
4.90 mm4.86 mm0.45 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543385290
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: £507 GBP|Low: £305 GBP|High: £1,133 GBP|Avg: £569 GBP|-11.4%
Retailer 1
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
November 6, 2026
Retailer 10£305 GBP
Retailer 12£333 GBP
Retailer 14£351 GBP
Retailer 6£421 GBP
Retailer 5£449 GBP
Retailer 1£507 GBP
Retailer 9£509 GBP
Retailer 3£515 GBP
Retailer 11£554 GBP
Retailer 8£565 GBP
Retailer 2£568 GBP
Retailer 13£632 GBP
Retailer 7£792 GBP
Retailer 4£939 GBP

17 data points across 14 retailers

26 retailers£305 GBP to £939 GBP

A+
Cheapest Retailer
-
£305 GBP
A
Retailer 2
-
£333 GBP
View
A
Retailer 3
-
£351 GBP
View
A
Retailer 4
-
£421 GBP
View
A
Retailer 5
-
£449 GBP
View
Retailer 6
-
£467 GBP
View
Price last confirmed 50 days ago
Retailer 7
-
£467 GBP
View
Price last confirmed 57 days ago
Retailer 8
-
£485 GBP
View
Price last confirmed 29 days ago
Retailer 9
-
£503 GBP
View
Price last confirmed 38 days ago
A
Retailer 10
-
£507 GBP
View
A
Retailer 11
-
£509 GBP
View
A
Retailer 12
-
£515 GBP
View
Retailer 13
-
£539 GBP
View
Price last confirmed 57 days ago
Retailer 14
-
£539 GBP
View
Price last confirmed 45 days ago
A
Retailer 15
-
£554 GBP
View
Retailer 16
-
£560 GBP
View
Price last confirmed 28 days ago
A
Retailer 17
-
£565 GBP
View
A
Retailer 18
-
£568 GBP
View
B+
Retailer 19
-
£632 GBP
View
Retailer 20
-
£730 GBP
View
Price last confirmed 32 days ago
B+
Retailer 21
-
£792 GBP
View
B+
Retailer 22
-
£939 GBP
View
Retailer 23
-
£973 GBP
View
Price last confirmed 26 days ago
Retailer 24
-
£1,465 GBP
View
Price last confirmed 46 days ago
Retailer 25
-
£1,465 GBP
View
Price last confirmed 55 days ago
Most Expensive
NZ Jewellers
41ccfe73-fd3e-4f1f-92ca-64ea5b0304c9 · Oct 3
£1,522 GBP
$2,049 USD
View
Price last confirmed 34 days ago
25 more retailers have this diamond
Prices start from £305 GBPSave up to £634 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
£305 GBP