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Round|Natural|GIA

0.52ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6342686433

Certificate GIA 6342686433

Diamond specifications and retailer prices

From €581 EUR
$649 USD
As of October 28, 2026
Save €1,462 EUR (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,043 EUR at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6342686433. Listed at 13 retailers as of October 28, 2026, with prices from €581 to €2,043, a €1,462 spread on the same certified stone. NZ Jewellers lists it at €2,043. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6342686433
Dimensions5.17 × 5.13 × 3.18 mm
L/W Ratio1.01
Top View
5.17 mm5.13 mm0.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6342686433
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: Oct 28
Current: €2,043 EUR|Low: €501 EUR|High: €2,043 EUR|Avg: €897 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7€602 EUR
Retailer 3€652 EUR
Retailer 10€652 EUR
Retailer 8€653 EUR
Retailer 9€677 EUR
Retailer 11€752 EUR
Retailer 5€771 EUR
Retailer 2€865 EUR
Retailer 6€925 EUR
Retailer 4€1,194 EUR
NZ Jewellers€2,043 EUR

42 data points across 11 retailers

13 retailers€581 EUR to €2,043 EUR

A
Cheapest Retailer
-
€581 EUR
$649 USD
A
Retailer 2
-
€602 EUR
$672 USD
View
Final sale: no returns
A
Retailer 3
-
€652 EUR
$728 USD
View
A
Retailer 4
-
€652 EUR
$728 USD
View
Retailer 5
-
€653 EUR
$730 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€677 EUR
$756 USD
View
A
Retailer 7
-
€752 EUR
$840 USD
View
B+
Retailer 8
-
€770 EUR
$860 USD
View
B+
Retailer 9
-
€771 EUR
£678 GBP
View
B+
Retailer 10
-
€865 EUR
£761 GBP
View
B+
Retailer 11
-
€925 EUR
View
B+
Retailer 12
-
€1,194 EUR
£1,050 GBP
View
Most Expensive
B
NZ Jewellers
2d1fc82a-001f-40eb-8a2a-2b4b61786f43 · Oct 30
€2,043 EUR
$2,282 USD
View
12 more retailers have this diamond
Prices start from €581 EURSave up to €1,462 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
€581 EUR