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Radiant|Natural|EGL

0.52ct D SI1 Radiant Natural Diamond

D/SI1 • EGL 1700680022

Certificate EGL 1700680022

Diamond specifications and retailer prices

From €465 EUR
$520 USD
As of November 1, 2026
Save €1,145 EUR (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,610 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural radiant diamond

This 0.52ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included) and certified by EGL 1700680022. Listed at 7 retailers as of October 30, 2026, with prices from €465 to €1,610, a €1,145 spread on the same certified stone. NZ Jewellers lists it at €1,610. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
D
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabEGL
CertificateEGL 1700680022
Dimensions5.33 × 4.30 × 2.66 mm
L/W Ratio1.24
Culet sizeNone
Top View
5.33 mm4.30 mm0.52 ctD / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateEGL 1700680022
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 61.9%

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 1
Current: €1,610 EUR|Low: €394 EUR|High: €1,822 EUR|Avg: €881 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9€394 EUR
Retailer 6€465 EUR
Retailer 4€501 EUR
Retailer 5€501 EUR
Retailer 7€537 EUR
Retailer 8€691 EUR
Retailer 2€1,186 EUR
Retailer 3€1,566 EUR
NZ Jewellers€1,610 EUR

13 data points across 9 retailers

7 retailers€465 EUR to €1,610 EUR

B+
Cheapest Retailer
-
€465 EUR
$520 USD
B+
Retailer 2
-
€501 EUR
$560 USD
View
B+
Retailer 3
-
€501 EUR
$560 USD
View
B+
Retailer 4
-
€537 EUR
$600 USD
View
B
Retailer 5
-
€1,186 EUR
£1,043 GBP
View
C
Retailer 6
-
€1,566 EUR
CA$2,430 CAD
View
Most Expensive
C
NZ Jewellers
08d0de2d-0e11-42bb-bc3a-7bdced17807a · Oct 30
€1,610 EUR
$1,799 USD
View
6 more retailers have this diamond
Prices start from €465 EURSave up to €1,145 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+
0.52ct Radiant
€465 EUR