Round|Natural|IGI

0.42ct E SI2 Round Natural Diamond

VG • E/SI2 • IGI 797684485

Shape and cutting style on the report: Round brilliant

Certificate IGI 797684485

Diamond specifications and retailer prices

From €207 EUR
₹21,987 INR
As of October 30, 2026
Save €849 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,055 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural round diamond

This 0.42ct natural round sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 797684485. Listed at 14 retailers as of October 30, 2026, with prices from €207 to €1,055, a €849 spread on the same certified stone. NZ Jewellers lists it at €1,055. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle35.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 797684485
Dimensions4.72 × 4.75 × 2.93 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
4.72 mm4.75 mm0.42 ctE / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 797684485
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 61.9%

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 30
Current: €1,055 EUR|Low: €204 EUR|High: €1,055 EUR|Avg: €429 EUR
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 9€207 EUR
Retailer 7€236 EUR
Retailer 4€276 EUR
Retailer 10€286 EUR
Retailer 13€296 EUR
Retailer 12€307 EUR
Retailer 15€370 EUR
Retailer 5€371 EUR
Retailer 6€381 EUR
Retailer 3€392 EUR
Retailer 14€454 EUR
Retailer 8€467 EUR
Retailer 2€566 EUR
Retailer 11€637 EUR
NZ Jewellers€1,055 EUR

37 data points across 15 retailers

14 retailers€207 EUR to €1,055 EUR

A
Cheapest Retailer
-
€207 EUR
₹21,987 INR
B+
Retailer 2
-
€276 EUR
$308 USD
View
B+
Retailer 3
-
€286 EUR
$320 USD
View
B+
Retailer 4
-
€296 EUR
$331 USD
View
B+
Retailer 5
-
€307 EUR
$343 USD
View
B+
Retailer 6
-
€370 EUR
$413 USD
View
B+
Retailer 7
-
€371 EUR
$414 USD
View
B+
Retailer 8
-
€381 EUR
$425 USD
View
B+
Retailer 9
-
€392 EUR
$438 USD
View
B+
Retailer 10
-
€454 EUR
$507 USD
View
B+
Retailer 11
-
€467 EUR
View
B+
Retailer 12
-
€566 EUR
£498 GBP
View
B+
Retailer 13
-
€637 EUR
£560 GBP
View
Most Expensive
C
NZ Jewellers
767743ed-5bd0-4f7a-b794-35035a3fa4a7 · Oct 30
€1,055 EUR
$1,179 USD
View
13 more retailers have this diamond
Prices start from €207 EURSave up to €849 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
0.42ct Round
€207 EUR