Round|Natural|GIA

0.50ct K I1 Round Natural Diamond

EX • K/I1 • GIA 7462707398

Certificate GIA 7462707398

Diamond specifications and retailer prices

From €281 EUR
As of November 4, 2026
Save €1,110 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,391 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 7462707398. Listed at 11 retailers as of November 4, 2026, with prices from €281 to €1,391, a €1,110 spread on the same certified stone. NZ Jewellers lists it at €1,391. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7462707398
Dimensions5.09 × 5.14 × 3.16 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
5.09 mm5.14 mm0.50 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7462707398
Side View
Table 58.0%Crown 33°GirdlePavilion 41.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €584 EUR|Low: €277 EUR|High: €590 EUR|Avg: €450 EUR|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 2€281 EUR
Retailer 6€307 EUR
Retailer 3€396 EUR
Retailer 5€508 EUR
Retailer 4€531 EUR
Retailer 7€544 EUR
Retailer 1€584 EUR

20 data points across 7 retailers

11 retailers€281 EUR to €1,391 EUR

B+
Cheapest Retailer
-
€281 EUR
B+
Retailer 2
-
€307 EUR
View
B+
Retailer 3
-
€363 EUR
View
Retailer 4
-
€390 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€390 EUR
View
B+
Retailer 6
-
€419 EUR
View
B
Retailer 7
-
€494 EUR
View
B
Retailer 8
-
€508 EUR
View
B
Retailer 9
-
€531 EUR
View
B
Retailer 10
-
€584 EUR
View
Most Expensive
C
NZ Jewellers
4e7bc4a2-0ad0-49ef-b9b2-d9d0921453e9 · Nov 4
€1,391 EUR
$1,561 USD
View
10 more retailers have this diamond
Prices start from €281 EURSave up to €1,110 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.

B+
0.50ct Round
€281 EUR