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Round|Natural|GIA

0.46ct H IF Round Natural Diamond

VG • H/IF • GIA 6492300791

Certificate GIA 6492300791

Diamond specifications and retailer prices

From £468 GBP
As of November 4, 2026
Save £999 GBP (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,467 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 6492300791. Listed at 15 retailers as of November 4, 2026, with prices from £468 to £1,467, a £999 spread on the same certified stone. NZ Jewellers lists it at £1,467. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.46
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6492300791
Dimensions4.93 × 4.90 × 3.09 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.93 mm4.90 mm0.46 ctH / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6492300791
Side View
Table 56.0%Crown 36°Girdle: THN-STKPavilion 40.8°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £649 GBP|Low: £496 GBP|High: £1,093 GBP|Avg: £670 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7£504 GBP
Retailer 3£522 GBP
Retailer 8£560 GBP
Retailer 2£613 GBP
Retailer 1£649 GBP
Retailer 6£704 GBP
Retailer 4£725 GBP
Retailer 5£1,080 GBP

44 data points across 8 retailers

15 retailers£468 GBP to £1,467 GBP

A
Cheapest Retailer
-
£468 GBP
B+
Retailer 2
-
£504 GBP
View
B+
Retailer 3
-
£522 GBP
View
B+
Retailer 4
-
£531 GBP
View
B+
Retailer 5
-
£540 GBP
View
B+
Retailer 6
-
£560 GBP
View
B+
Retailer 7
-
£565 GBP
View
B+
Retailer 8
-
£595 GBP
View
B+
Retailer 9
-
£613 GBP
View
B+
Retailer 10
-
£649 GBP
View
Retailer 11
-
£704 GBP
View
Price last confirmed 32 days ago
B+
Retailer 12
-
£725 GBP
View
B
Retailer 13
-
£952 GBP
View
B
Retailer 14
-
£1,080 GBP
View
Most Expensive
B
NZ Jewellers
ff6d6f86-3252-4d6a-a5a6-03c7aa02e61e · Nov 4
£1,467 GBP
$1,975 USD
View
14 more retailers have this diamond
Prices start from £468 GBPSave up to £999 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
£468 GBP