Round|Natural|GIA

0.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 6442014812

Certificate GIA 6442014812

Diamond specifications and retailer prices

From $435 USD
As of November 5, 2026
Save $1,495 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,930 USD 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 $435 to $1,930, a $1,495 spread on the same certified stone. NZ Jewellers lists it at $1,930. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $627 USD|Low: $435 USD|High: $1,438 USD|Avg: $749 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$435 USD
Retailer 7$568 USD
Retailer 5$615 USD
Retailer 1$627 USD
Retailer 8$714 USD
Retailer 2$741 USD
Retailer 3$794 USD
Retailer 6$1,419 USD

38 data points across 8 retailers

18 retailers$435 USD to $1,930 USD

A
Cheapest Retailer
-
$435 USD
A
Retailer 2
-
$512 USD
View
A
Retailer 3
-
$568 USD
View
Final sale: no returns
A
Retailer 4
-
$587 USD
View
A
Retailer 5
-
$615 USD
View
A
Retailer 6
-
$615 USD
View
A
Retailer 7
-
$627 USD
View
Retailer 8
-
$663 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$663 USD
View
B+
Retailer 10
-
$710 USD
View
B+
Retailer 11
-
$714 USD
View
B+
Retailer 12
-
$741 USD
View
B+
Retailer 13
-
$747 USD
View
B+
Retailer 14
-
$794 USD
View
B
Retailer 15
-
$1,126 USD
View
B
Retailer 16
-
$1,383 USD
View
B
Retailer 17
-
$1,419 USD
View
Most Expensive
C
NZ Jewellers
f4e47d76-63c1-4d3a-9347-5296718e0b36 · Nov 4
$1,930 USD
View
17 more retailers have this diamond
Prices start from $435 USDSave up to $1,495 USD

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
$435 USD