Oval|Natural|IGI

0.55ct I VS1 Oval Natural Diamond

VG • I/VS1 • IGI 815640122

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815640122

Diamond specifications and retailer prices

From €441 EUR
$495 USD
As of October 29, 2026
Save €1,249 EUR (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,690 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815640122. Listed at 9 retailers as of October 29, 2026, with prices from €441 to €1,690, a €1,249 spread on the same certified stone. NZ Jewellers lists it at €1,690. 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

0.55
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 815640122
Dimensions6.41 × 4.61 × 2.87 mm
L/W Ratio1.39
Girdle conditionFaceted
Top View
6.41 mm4.61 mm0.55 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815640122
Side View
Table 62.0%Crown 40.5°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 62.3%

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 29
Current: €1,690 EUR|Low: €441 EUR|High: €1,690 EUR|Avg: €727 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€441 EUR
Retailer 7€475 EUR
Retailer 3€514 EUR
Retailer 9€561 EUR
Retailer 2€628 EUR
Retailer 8€657 EUR
Retailer 4€660 EUR
Retailer 6€1,024 EUR
NZ Jewellers€1,690 EUR

22 data points across 9 retailers

9 retailers€441 EUR to €1,690 EUR

A
Cheapest Retailer
-
€441 EUR
$495 USD
A
Retailer 2
-
€475 EUR
$533 USD
View
A
Retailer 3
-
€514 EUR
£454 GBP
View
B+
Retailer 4
-
€561 EUR
$629 USD
View
A
Retailer 5
-
€628 EUR
View
B+
Retailer 6
-
€657 EUR
$737 USD
View
B+
Retailer 7
-
€660 EUR
$740 USD
View
B
Retailer 8
-
€1,024 EUR
£904 GBP
View
Most Expensive
C
NZ Jewellers
32fe64f6-feda-4c6a-bb0d-f49602443df9 · Oct 30
€1,690 EUR
$1,896 USD
View
8 more retailers have this diamond
Prices start from €441 EURSave up to €1,249 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
0.55ct Oval
€441 EUR