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Round|Natural|GIA

0.50ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 1538367446

Certificate GIA 1538367446

Diamond specifications and retailer prices

From €399 EUR
As of November 4, 2026
Save €1,240 EUR (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,639 EUR 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 1538367446. Listed at 19 retailers as of November 4, 2026, with prices from €399 to €1,639, a €1,240 spread on the same certified stone. NZ Jewellers lists it at €1,639. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1538367446
Dimensions4.93 × 4.86 × 3.17 mm
L/W Ratio1.01
Star length60%
Lower girdle75%
Girdle conditionFaceted
Top View
4.93 mm4.86 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1538367446
Side View
Table 58.0%Crown 38°Girdle: ThickPavilion 40.4°Culet: NoneDepth 64.8%

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: €1,639 EUR|Low: €367 EUR|High: €1,639 EUR|Avg: €667 EUR
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 8€399 EUR
Retailer 3€437 EUR
Retailer 14€463 EUR
Retailer 7€474 EUR
Retailer 4€509 EUR
Retailer 17€510 EUR
Retailer 18€510 EUR
Retailer 15€546 EUR
Retailer 5€568 EUR
Retailer 9€588 EUR
Retailer 10€588 EUR
Retailer 6€606 EUR
Retailer 11€632 EUR
Retailer 16€665 EUR
Retailer 12€700 EUR
Retailer 2€758 EUR
Retailer 13€1,207 EUR
NZ Jewellers€1,639 EUR

33 data points across 18 retailers

19 retailers€399 EUR to €1,639 EUR

A
Cheapest Retailer
-
€399 EUR
A
Retailer 2
-
€437 EUR
View
Final sale: no returns
A
Retailer 3
-
€463 EUR
View
A
Retailer 4
-
€474 EUR
View
A
Retailer 5
-
€478 EUR
View
A
Retailer 6
-
€509 EUR
View
Retailer 7
-
€510 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
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€510 EUR
View
A
Retailer 9
-
€546 EUR
View
A
Retailer 10
-
€568 EUR
View
A
Retailer 11
-
€588 EUR
View
A
Retailer 12
-
€588 EUR
View
A
Retailer 13
-
€606 EUR
View
A
Retailer 14
-
€632 EUR
View
B+
Retailer 15
-
€665 EUR
View
B+
Retailer 16
-
€700 EUR
View
B+
Retailer 17
-
€758 EUR
View
B
Retailer 18
-
€1,207 EUR
View
Most Expensive
B
NZ Jewellers
7635a84e-e8b0-4e49-aded-8f40110f44ec · Nov 4
€1,639 EUR
$1,840 USD
View
18 more retailers have this diamond
Prices start from €399 EURSave up to €1,240 EUR

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
€399 EUR