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 28, 2026
Save €852 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,059 EUR at NZ Jewellers · As of October 26, 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 26, 2026, with prices from €207 to €1,059, a €852 spread on the same certified stone. NZ Jewellers lists it at €1,059. 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
Colour
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 28
Current: €1,059 EUR|Low: €205 EUR|High: €1,059 EUR|Avg: €430 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
October 29, 2026
Retailer 8€207 EUR
Retailer 7€237 EUR
Retailer 4€277 EUR
Retailer 10€288 EUR
Retailer 13€297 EUR
Retailer 12€308 EUR
Retailer 15€371 EUR
Retailer 5€372 EUR
Retailer 6€382 EUR
Retailer 3€394 EUR
Retailer 14€456 EUR
Retailer 9€468 EUR
Retailer 2€572 EUR
Retailer 11€639 EUR
NZ Jewellers€1,059 EUR

37 data points across 15 retailers

14 retailers€207 EUR to €1,059 EUR

A
Cheapest Retailer
-
€207 EUR
₹21,987 INR
B+
Retailer 2
-
€277 EUR
$308 USD
View
B+
Retailer 3
-
€288 EUR
$320 USD
View
B+
Retailer 4
-
€297 EUR
$331 USD
View
B+
Retailer 5
-
€308 EUR
$343 USD
View
B+
Retailer 6
-
€371 EUR
$413 USD
View
B+
Retailer 7
-
€372 EUR
$414 USD
View
B+
Retailer 8
-
€382 EUR
$425 USD
View
B+
Retailer 9
-
€394 EUR
$438 USD
View
B+
Retailer 10
-
€456 EUR
$507 USD
View
B+
Retailer 11
-
€468 EUR
View
B+
Retailer 12
-
€572 EUR
£501 GBP
View
B+
Retailer 13
-
€639 EUR
£560 GBP
View
Most Expensive
C
NZ Jewellers
767743ed-5bd0-4f7a-b794-35035a3fa4a7 · Oct 26
€1,059 EUR
$1,179 USD
View
13 more retailers have this diamond
Prices start from €207 EURSave up to €852 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