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 $495 USD
As of October 29, 2026
Save $1,401 USD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,896 USD 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 $495 to $1,896, a $1,401 spread on the same certified stone. NZ Jewellers lists it at $1,896. 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
Color
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: $1,896 USD|Low: $495 USD|High: $1,896 USD|Avg: $814 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5$495 USD
Retailer 7$533 USD
Retailer 3$576 USD
Retailer 9$629 USD
Retailer 2$702 USD
Retailer 8$737 USD
Retailer 4$740 USD
Retailer 6$1,148 USD
NZ Jewellers$1,896 USD

21 data points across 9 retailers

9 retailers$495 USD to $1,896 USD

A
Cheapest Retailer
-
$495 USD
A
Retailer 2
-
$533 USD
View
A
Retailer 3
-
$576 USD
£454 GBP
View
B+
Retailer 4
-
$629 USD
View
A
Retailer 5
-
$702 USD
€669 EUR
View
B+
Retailer 6
-
$737 USD
View
B+
Retailer 7
-
$740 USD
View
B
Retailer 8
-
$1,148 USD
£904 GBP
View
Most Expensive
C
NZ Jewellers
32fe64f6-feda-4c6a-bb0d-f49602443df9 · Oct 30
$1,896 USD
View
8 more retailers have this diamond
Prices start from $495 USDSave up to $1,401 USD

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
$495 USD