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Round|Natural|IGI

0.52ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 835677940

Shape and cutting style on the report: Round brilliant

Certificate IGI 835677940

Diamond specifications and retailer prices

From €426 EUR
$476 USD
As of October 31, 2026
Save €1,023 EUR (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,449 EUR at NZ Jewellers · As of October 27, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 835677940. Listed at 15 retailers as of October 27, 2026, with prices from €426 to €1,449, a €1,023 spread on the same certified stone. NZ Jewellers lists it at €1,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 835677940
Dimensions5.16 × 5.18 × 3.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.16 mm5.18 mm0.52 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835677940
Side View
Table 56.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,449 EUR|Low: €398 EUR|High: €1,478 EUR|Avg: €696 EUR|-1.9%
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
November 1, 2026
Retailer 6€426 EUR
Retailer 2€474 EUR
Retailer 3€498 EUR
Retailer 15€498 EUR
Retailer 13€533 EUR
Retailer 5€563 EUR
Retailer 9€599 EUR
Retailer 7€619 EUR
Retailer 12€640 EUR
Retailer 14€687 EUR
Retailer 10€693 EUR
Retailer 11€713 EUR
Retailer 4€1,023 EUR
Retailer 8€1,067 EUR
NZ Jewellers€1,449 EUR

31 data points across 15 retailers

15 retailers€426 EUR to €1,449 EUR

A
Cheapest Retailer
-
€426 EUR
$476 USD
Final sale: no returns
A
Retailer 2
-
€474 EUR
$530 USD
View
A
Retailer 3
-
€498 EUR
$556 USD
View
A
Retailer 4
-
€498 EUR
$556 USD
View
A
Retailer 5
-
€533 EUR
$596 USD
View
A
Retailer 6
-
€563 EUR
£495 GBP
View
A
Retailer 7
-
€599 EUR
£527 GBP
View
A
Retailer 8
-
€619 EUR
$691 USD
View
A
Retailer 9
-
€640 EUR
$715 USD
View
B+
Retailer 10
-
€687 EUR
$768 USD
View
A
Retailer 11
-
€693 EUR
View
B+
Retailer 12
-
€713 EUR
ZAR 12,874 ZAR
View
B
Retailer 13
-
€1,023 EUR
£900 GBP
View
B
Retailer 14
-
€1,067 EUR
£939 GBP
View
Most Expensive
B
NZ Jewellers
10d4117e-cb02-495d-970c-1eb567602556 · Oct 27
€1,449 EUR
$1,619 USD
View
14 more retailers have this diamond
Prices start from €426 EURSave up to €1,023 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
€426 EUR