Round|Natural|GIA

0.46ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6551225174

Certificate GIA 6551225174

Diamond specifications and retailer prices

From £360 GBP
As of November 4, 2026
Save £627 GBP (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,364 GBP at NZ Jewellers · As of October 8, 2026
View at NZ Jewellers

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6551225174. Listed at 15 retailers as of November 4, 2026, with a 174% 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

0.46
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6551225174
Dimensions4.94 × 4.92 × 3.09 mm
L/W Ratio1.00
Star length50%
Key to symbols
Cloud, Pinpoint
Top View
4.94 mm4.92 mm0.46 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551225174
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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: £513 GBP|Low: £449 GBP|High: £1,019 GBP|Avg: £648 GBP|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 7£450 GBP
Retailer 11£461 GBP
Retailer 6£473 GBP
Retailer 1£513 GBP
Retailer 10£584 GBP
Retailer 2£613 GBP
Retailer 8£632 GBP
Retailer 3£656 GBP
Retailer 9£664 GBP
Retailer 4£843 GBP
Retailer 5£987 GBP

40 data points across 11 retailers

15 retailers£360 GBP to £987 GBP

A
Cheapest Retailer
-
£360 GBP
Retailer 2
-
£449 GBP
View
Price last confirmed 9 days ago
A
Retailer 3
-
£450 GBP
View
Retailer 4
-
£461 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£473 GBP
View
Retailer 6
-
£502 GBP
View
Price last confirmed 28 days ago
B+
Retailer 7
-
£513 GBP
View
B+
Retailer 8
-
£584 GBP
View
B
Retailer 9
-
£613 GBP
View
B+
Retailer 10
-
£632 GBP
View
Retailer 11
-
£656 GBP
View
Price last confirmed 32 days ago
B+
Retailer 12
-
£664 GBP
View
B
Retailer 13
-
£843 GBP
View
B
Retailer 14
-
£987 GBP
View
Most Expensive
NZ Jewellers
56b8397d-7578-4e9a-a77d-4cc8c553b3db · Oct 8
£1,364 GBP
$1,842 USD
View
Price last confirmed 27 days ago
14 more retailers have this diamond
Prices start from £360 GBPSave up to £627 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
0.46ct Round
£360 GBP