Round|Natural|GIA

0.52ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7548708288

Certificate GIA 7548708288

Diamond specifications and retailer prices

From €287 EUR
As of November 6, 2026
Save €1,214 EUR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,500 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 7548708288. Listed at 17 retailers as of November 4, 2026, with prices from €287 to €1,500, a €1,214 spread on the same certified stone. NZ Jewellers lists it at €1,500. 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
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7548708288
Dimensions5.12 × 5.09 × 3.21 mm
L/W Ratio1.01
Top View
5.12 mm5.09 mm0.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548708288
Side View
Table 58.0%Crown 35°Girdle: Sli. ThickPavilion 41.4°Culet: NDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €1,500 EUR|Low: €287 EUR|High: €1,523 EUR|Avg: €558 EUR|-1.5%
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
November 6, 2026
Retailer 2€287 EUR
Retailer 4€307 EUR
Retailer 6€332 EUR
Retailer 3€391 EUR
Retailer 7€416 EUR
Retailer 14€422 EUR
Retailer 8€425 EUR
Retailer 13€451 EUR
Retailer 9€476 EUR
Retailer 15€509 EUR
Retailer 5€560 EUR
Retailer 12€578 EUR
Retailer 11€606 EUR
Retailer 10€631 EUR
Retailer 16€904 EUR
NZ Jewellers€1,500 EUR

25 data points across 16 retailers

17 retailers€287 EUR to €1,500 EUR

A
Cheapest Retailer
-
€287 EUR
A
Retailer 2
-
€307 EUR
View
A
Retailer 3
-
€332 EUR
View
Retailer 4
-
€346 EUR
View
Price last confirmed 13 days ago
A
Retailer 5
-
€391 EUR
View
Retailer 6
-
€416 EUR
View
Price last confirmed 10 days ago
A
Retailer 7
-
€422 EUR
View
Retailer 8
-
€425 EUR
View
Price last confirmed 12 days ago
A
Retailer 9
-
€451 EUR
View
B+
Retailer 10
-
€476 EUR
View
B+
Retailer 11
-
€509 EUR
View
B+
Retailer 12
-
€560 EUR
View
B
Retailer 13
-
€578 EUR
View
B+
Retailer 14
-
€606 EUR
View
B
Retailer 15
-
€631 EUR
View
B
Retailer 16
-
€904 EUR
View
Most Expensive
B
NZ Jewellers
5ea1d95b-6114-41cf-8395-e20e1674fba8 · Nov 4
€1,500 EUR
$1,675 USD
View
16 more retailers have this diamond
Prices start from €287 EURSave up to €1,214 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
€287 EUR