Round|Natural|GIA

0.46ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6233838504

Certificate GIA 6233838504

Diamond specifications and retailer prices

From £499 GBP
As of November 7, 2026
Save £519 GBP (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,486 GBP at NZ Jewellers · As of September 21, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6233838504. Listed at 17 retailers as of November 4, 2026, with a 104% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.46
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6233838504
Dimensions5.01 × 4.99 × 3.03 mm
L/W Ratio1.00
Star length50%
Top View
5.01 mm4.99 mm0.46 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233838504
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: £619 GBP|Low: £460 GBP|High: £1,095 GBP|Avg: £656 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 7, 2026
Retailer 4£460 GBP
Retailer 3£471 GBP
Retailer 6£499 GBP
Retailer 8£534 GBP
Retailer 9£583 GBP
Retailer 13£586 GBP
Retailer 1£619 GBP
Retailer 7£649 GBP
Retailer 10£649 GBP
Retailer 11£685 GBP
Retailer 2£700 GBP
Retailer 5£766 GBP
Retailer 12£1,018 GBP

34 data points across 13 retailers

17 retailers£499 GBP to £1,018 GBP

Retailer 1
-
£460 GBP
Price last confirmed 48 days ago
Retailer 2
-
£471 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
£474 GBP
View
Price last confirmed 51 days ago
B+
Retailer 4
-
£499 GBP
View
Retailer 5
-
£502 GBP
View
Price last confirmed 30 days ago
B+
Retailer 6
-
£534 GBP
View
Retailer 7
-
£547 GBP
View
Price last confirmed 46 days ago
B+
Retailer 8
-
£583 GBP
View
B+
Retailer 9
-
£586 GBP
View
B+
Retailer 10
-
£619 GBP
View
B+
Retailer 11
-
£649 GBP
View
B+
Retailer 12
-
£649 GBP
View
B+
Retailer 13
-
£685 GBP
View
Retailer 14
-
£700 GBP
View
Price last confirmed 33 days ago
B
Retailer 15
-
£1,018 GBP
View
Retailer 16
-
£1,461 GBP
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
03652541-8470-4285-a26e-5ad614baaf0b · Sep 21
£1,486 GBP
$1,989 USD
View
Price last confirmed 47 days ago
16 more retailers have this diamond
Prices start from £499 GBPSave up to £519 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.

B+
0.46ct Round
£499 GBP