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Round|Natural|GIA

0.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 6442014812

Certificate GIA 6442014812

Diamond specifications and retailer prices

From £323 GBP
As of November 5, 2026
Save £1,111 GBP (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,434 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6442014812. Listed at 18 retailers as of November 4, 2026, with prices from £323 to £1,434, a £1,111 spread on the same certified stone. NZ Jewellers lists it at £1,434. 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

0.50
Carat
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6442014812
Dimensions5.07 × 5.01 × 3.13 mm
L/W Ratio1.01
Top View
5.07 mm5.01 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442014812
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 41.6°Culet: NoneDepth 62.0%

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: £466 GBP|Low: £323 GBP|High: £1,068 GBP|Avg: £557 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4£323 GBP
Retailer 7£422 GBP
Retailer 5£457 GBP
Retailer 1£466 GBP
Retailer 8£530 GBP
Retailer 2£551 GBP
Retailer 3£590 GBP
Retailer 6£1,054 GBP

38 data points across 8 retailers

18 retailers£323 GBP to £1,434 GBP

A
Cheapest Retailer
-
£323 GBP
A
Retailer 2
-
£380 GBP
View
A
Retailer 3
-
£422 GBP
View
Final sale: no returns
A
Retailer 4
-
£436 GBP
View
A
Retailer 5
-
£457 GBP
View
A
Retailer 6
-
£457 GBP
View
A
Retailer 7
-
£466 GBP
View
Retailer 8
-
£493 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£493 GBP
View
B+
Retailer 10
-
£528 GBP
View
B+
Retailer 11
-
£530 GBP
View
B+
Retailer 12
-
£551 GBP
View
B+
Retailer 13
-
£555 GBP
View
B+
Retailer 14
-
£590 GBP
View
B
Retailer 15
-
£837 GBP
View
B
Retailer 16
-
£1,028 GBP
View
B
Retailer 17
-
£1,054 GBP
View
Most Expensive
C
NZ Jewellers
f4e47d76-63c1-4d3a-9347-5296718e0b36 · Nov 4
£1,434 GBP
$1,930 USD
View
17 more retailers have this diamond
Prices start from £323 GBPSave up to £1,111 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
0.50ct Round
£323 GBP