Oval|Natural|IGI

0.42ct E VS1 Oval Natural Diamond

VG • E/VS1 • IGI 839660178

Shape and cutting style on the report: Oval brilliant

Certificate IGI 839660178

Diamond specifications and retailer prices

From $486 USD
As of October 29, 2026
Save $1,377 USD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,863 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 0.42ct natural oval diamond

This 0.42ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 839660178. Listed at 9 retailers as of October 23, 2026, with prices from $486 to $1,863, a $1,377 spread on the same certified stone. NZ Jewellers lists it at $1,863. 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

0.42
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 839660178
Dimensions5.84 × 4.15 × 2.71 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
5.84 mm4.15 mm0.42 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 839660178
Side View
Table 58.0%Crown 33.5°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 65.3%

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 29
Current: $1,863 USD|Low: $486 USD|High: $1,863 USD|Avg: $832 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$486 USD
Retailer 7$524 USD
Retailer 9$616 USD
Retailer 4$689 USD
Retailer 2$690 USD
Retailer 8$720 USD
Retailer 3$973 USD
Retailer 6$1,129 USD
NZ Jewellers$1,863 USD

18 data points across 9 retailers

9 retailers$486 USD to $1,863 USD

A
Cheapest Retailer
-
$486 USD
A
Retailer 2
-
$524 USD
View
B+
Retailer 3
-
$616 USD
View
B+
Retailer 4
-
$689 USD
€656 EUR
View
B+
Retailer 5
-
$690 USD
View
B+
Retailer 6
-
$720 USD
View
B
Retailer 7
-
$973 USD
£766 GBP
View
B
Retailer 8
-
$1,129 USD
£889 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
c1875309-eb56-4b4c-9b32-93a733ebe9cd · Oct 23
$1,863 USD
View
8 more retailers have this diamond
Prices start from $486 USDSave up to $1,377 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
0.42ct Oval
$486 USD