Round|Natural|GIA

0.52ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 2286997937

Certificate GIA 2286997937

Diamond specifications and retailer prices

From €319 EUR
As of November 6, 2026
Save €1,250 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,569 EUR at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2286997937. Listed at 16 retailers as of November 4, 2026, with prices from €319 to €1,569, a €1,250 spread on the same certified stone. NZ Jewellers lists it at €1,569. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2286997937
Dimensions5.23 × 5.20 × 3.13 mm
L/W Ratio1.01
Top View
5.23 mm5.20 mm0.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2286997937
Side View
Table 59.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €1,569 EUR|Low: €319 EUR|High: €1,569 EUR|Avg: €522 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
November 6, 2026
Retailer 5€319 EUR
Retailer 9€344 EUR
Retailer 7€365 EUR
Retailer 8€367 EUR
Retailer 17€409 EUR
Retailer 10€427 EUR
Retailer 4€441 EUR
Retailer 15€441 EUR
Retailer 14€472 EUR
Retailer 11€502 EUR
Retailer 2€527 EUR
Retailer 6€546 EUR
Retailer 3€596 EUR
Retailer 16€616 EUR
Retailer 12€635 EUR
Retailer 13€944 EUR
NZ Jewellers€1,569 EUR

30 data points across 17 retailers

16 retailers€319 EUR to €1,569 EUR

A
Cheapest Retailer
-
€319 EUR
A
Retailer 2
-
€344 EUR
View
A
Retailer 3
-
€367 EUR
View
A
Retailer 4
-
€409 EUR
View
A
Retailer 5
-
€427 EUR
View
A
Retailer 6
-
€441 EUR
View
Retailer 7
-
€441 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€472 EUR
View
B+
Retailer 9
-
€502 EUR
View
B+
Retailer 10
-
€527 EUR
View
B+
Retailer 11
-
€546 EUR
View
B+
Retailer 12
-
€596 EUR
View
B+
Retailer 13
-
€616 EUR
View
B+
Retailer 14
-
€635 EUR
View
B
Retailer 15
-
€944 EUR
View
Most Expensive
B
NZ Jewellers
9270516d-f16b-4692-a5ab-9b59ea89afe1 · Nov 4
€1,569 EUR
$1,752 USD
View
15 more retailers have this diamond
Prices start from €319 EURSave up to €1,250 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
0.52ct Round
€319 EUR