Round|Natural|GIA

0.46ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 1488534228

Certificate GIA 1488534228

Diamond specifications and retailer prices

From £241 GBP
As of November 5, 2026
Save £513 GBP (68%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,332 GBP at NZ Jewellers · As of October 3, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1488534228. Listed at 18 retailers as of November 1, 2026, with a 213% 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1488534228
Dimensions4.93 × 4.90 × 3.09 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Key to symbols
Cloud, Crystal, Pinpoint
Top View
4.93 mm4.90 mm0.46 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1488534228
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: £419 GBP|Low: £241 GBP|High: £792 GBP|Avg: £434 GBP
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
November 5, 2026
Retailer 6£241 GBP
Retailer 9£261 GBP
Retailer 4£284 GBP
Retailer 2£345 GBP
Retailer 5£354 GBP
Retailer 3£364 GBP
Retailer 8£396 GBP
Retailer 1£419 GBP
Retailer 12£424 GBP
Retailer 7£478 GBP
Retailer 11£484 GBP
Retailer 10£505 GBP
Retailer 13£755 GBP

28 data points across 13 retailers

18 retailers£241 GBP to £755 GBP

A+
Cheapest Retailer
-
£241 GBP
A
Retailer 2
-
£261 GBP
View
A
Retailer 3
-
£284 GBP
View
A
Retailer 4
-
£345 GBP
View
Retailer 5
-
£347 GBP
View
Price last confirmed 33 days ago
Retailer 6
-
£354 GBP
View
Price last confirmed 9 days ago
A
Retailer 7
-
£364 GBP
View
Retailer 8
-
£377 GBP
View
Price last confirmed 37 days ago
A
Retailer 9
-
£396 GBP
View
Retailer 10
-
£401 GBP
View
Price last confirmed 34 days ago
A
Retailer 11
-
£419 GBP
View
A
Retailer 12
-
£424 GBP
View
B+
Retailer 13
-
£478 GBP
View
B+
Retailer 14
-
£484 GBP
View
B+
Retailer 15
-
£505 GBP
View
Retailer 16
-
£556 GBP
View
Price last confirmed 33 days ago
B
Retailer 17
-
£755 GBP
View
Most Expensive
NZ Jewellers
da2381d4-50b1-4141-af9f-7b0fcde742f8 · Oct 3
£1,332 GBP
$1,798 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from £241 GBPSave up to £513 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
£241 GBP