Round|Natural|GIA

0.50ct K IF Round Natural Diamond

EX • K/IF • GIA 2526923018

Certificate GIA 2526923018

Diamond specifications and retailer prices

From €420 EUR
As of November 1, 2026
Save €1,275 EUR (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,695 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2526923018. Listed at 15 retailers as of November 1, 2026, with prices from €420 to €1,695, a €1,275 spread on the same certified stone. NZ Jewellers lists it at €1,695. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2526923018
Dimensions5.09 × 5.06 × 3.16 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.09 mm5.06 mm0.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526923018
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,695 EUR|Low: €420 EUR|High: €1,695 EUR|Avg: €657 EUR|+18.4%
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
November 6, 2026
Retailer 5€420 EUR
Retailer 4€442 EUR
Retailer 11€448 EUR
Retailer 13€476 EUR
Retailer 2€511 EUR
Retailer 6€511 EUR
Retailer 9€545 EUR
Retailer 7€557 EUR
Retailer 14€560 EUR
Retailer 3€622 EUR
Retailer 8€660 EUR
Retailer 10€686 EUR
Retailer 12€1,020 EUR
NZ Jewellers€1,695 EUR

30 data points across 14 retailers

15 retailers€420 EUR to €1,695 EUR

A
Cheapest Retailer
-
€420 EUR
A
Retailer 2
-
€442 EUR
View
A
Retailer 3
-
€448 EUR
View
A
Retailer 4
-
€476 EUR
View
Retailer 5
-
€492 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€511 EUR
View
A
Retailer 7
-
€511 EUR
View
A
Retailer 8
-
€545 EUR
View
A
Retailer 9
-
€557 EUR
View
A
Retailer 10
-
€560 EUR
View
B+
Retailer 11
-
€622 EUR
View
B+
Retailer 12
-
€660 EUR
View
B+
Retailer 13
-
€686 EUR
View
B
Retailer 14
-
€1,020 EUR
View
Most Expensive
B
NZ Jewellers
feaba5ce-c28e-459f-9092-763c4f4d6074 · Nov 4
€1,695 EUR
$1,893 USD
View
14 more retailers have this diamond
Prices start from €420 EURSave up to €1,275 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
€420 EUR