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Round|Natural|IGI

0.46ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 815672136

Shape and cutting style on the report: Round brilliant

Certificate IGI 815672136

Diamond specifications and retailer prices

From £218 GBP
As of November 2, 2026
Save £1,168 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,846 GBP at NZ Jewellers · As of November 2, 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 IGI 815672136. Listed at 16 retailers as of November 2, 2026, with a 536% 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
FluorescenceNone
Crown angle31.8°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 815672136
Dimensions5.00 × 5.03 × 2.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.00 mm5.03 mm0.46 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815672136
Side View
Table 62.0%Crown 31.8°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 58.8%

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 2
Current: £1,846 GBP|Low: £217 GBP|High: £1,846 GBP|Avg: £536 GBP
NZ Jewellers
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
Retailer 15
Retailer 16
November 3, 2026
Retailer 9£218 GBP
Retailer 6£274 GBP
Retailer 7£274 GBP
Retailer 13£488 GBP
Retailer 2£493 GBP
Retailer 8£508 GBP
Retailer 5£757 GBP
Retailer 15£757 GBP
Retailer 12£786 GBP
Retailer 16£833 GBP
Retailer 4£863 GBP
Retailer 10£873 GBP
Retailer 3£893 GBP
Retailer 14£1,386 GBP
Retailer 11£1,507 GBP
NZ Jewellers£1,846 GBP

40 data points across 16 retailers

16 retailers£218 GBP to £1,386 GBP

A
Cheapest Retailer
-
£218 GBP
A
Retailer 2
-
£274 GBP
View
A
Retailer 3
-
£274 GBP
View
B+
Retailer 4
-
£488 GBP
View
B+
Retailer 5
-
£493 GBP
View
Retailer 6
-
£508 GBP
View
Price last confirmed 15 days ago
Retailer 7
-
£757 GBP
View
Price last confirmed 7 days ago
B
Retailer 8
-
£757 GBP
View
B
Retailer 9
-
£786 GBP
View
B
Retailer 10
-
£833 GBP
View
B
Retailer 11
-
£863 GBP
View
B
Retailer 12
-
£873 GBP
View
B
Retailer 13
-
£893 GBP
View
B
Retailer 14
-
£1,386 GBP
View
Retailer 15
-
£1,507 GBP
View
Price under review
Most Expensive
NZ Jewellers
c28c1055-f68a-45b8-b02e-a40fba66cad3 · Nov 2
£1,846 GBP
$2,492 USD
View
Price under review
15 more retailers have this diamond
Prices start from £218 GBPSave up to £1,168 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
£218 GBP