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Round|Natural|GIA

0.46ct I IF Round Natural Diamond

EX • I/IF • GIA 1509884266

Certificate GIA 1509884266

Diamond specifications and retailer prices

From £291 GBP
As of November 5, 2026
Save £969 GBP (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,260 GBP at NZ Jewellers · As of November 4, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1509884266. Listed at 16 retailers as of November 4, 2026, with prices from £291 to £1,260, a £969 spread on the same certified stone. NZ Jewellers lists it at £1,260. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.46
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1509884266
Dimensions4.92 × 4.95 × 3.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
4.92 mm4.95 mm0.46 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1509884266
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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 5
Current: £1,260 GBP|Low: £291 GBP|High: £1,260 GBP|Avg: £550 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 6, 2026
Retailer 11£291 GBP
Retailer 13£390 GBP
Retailer 4£402 GBP
Retailer 6£432 GBP
Retailer 15£432 GBP
Retailer 14£435 GBP
Retailer 7£458 GBP
Retailer 5£464 GBP
Retailer 2£499 GBP
Retailer 10£500 GBP
Retailer 8£504 GBP
Retailer 16£540 GBP
Retailer 12£623 GBP
Retailer 9£768 GBP
Retailer 3£927 GBP
NZ Jewellers£1,260 GBP

31 data points across 16 retailers

16 retailers£291 GBP to £1,260 GBP

A
Cheapest Retailer
-
£291 GBP
A
Retailer 2
-
£390 GBP
View
A
Retailer 3
-
£402 GBP
View
Retailer 4
-
£432 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£432 GBP
View
A
Retailer 6
-
£435 GBP
View
A
Retailer 7
-
£458 GBP
View
A
Retailer 8
-
£464 GBP
View
B+
Retailer 9
-
£499 GBP
View
B+
Retailer 10
-
£500 GBP
View
B+
Retailer 11
-
£504 GBP
View
B+
Retailer 12
-
£540 GBP
View
B+
Retailer 13
-
£623 GBP
View
B+
Retailer 14
-
£768 GBP
View
B
Retailer 15
-
£927 GBP
View
Most Expensive
B
NZ Jewellers
65de1d24-e135-4a62-b494-53bc7b4d1dd4 · Nov 4
£1,260 GBP
$1,696 USD
View
15 more retailers have this diamond
Prices start from £291 GBPSave up to £969 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
£291 GBP