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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 $323 CAD
₹21,987 INR
As of October 28, 2026
Save $1,327 CAD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,650 CAD 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 $323 to $1,650, a $1,327 spread on the same certified stone. NZ Jewellers lists it at $1,650. 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 28
Current: $1,650 CAD|Low: $320 CAD|High: $1,650 CAD|Avg: $670 CAD
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$323 CAD
Retailer 7$368 CAD
Retailer 4$431 CAD
Retailer 10$448 CAD
Retailer 13$463 CAD
Retailer 12$480 CAD
Retailer 15$579 CAD
Retailer 5$579 CAD
Retailer 6$595 CAD
Retailer 3$613 CAD
Retailer 14$710 CAD
Retailer 9$729 CAD
Retailer 2$890 CAD
Retailer 11$995 CAD
NZ Jewellers$1,650 CAD

37 data points across 15 retailers

14 retailers$323 CAD to $1,650 CAD

A
Cheapest Retailer
-
$323 CAD
₹21,987 INR
B+
Retailer 2
-
$431 CAD
$308 USD
View
B+
Retailer 3
-
$448 CAD
$320 USD
View
B+
Retailer 4
-
$463 CAD
$331 USD
View
B+
Retailer 5
-
$480 CAD
$343 USD
View
B+
Retailer 6
-
$579 CAD
$413 USD
View
B+
Retailer 7
-
$579 CAD
$414 USD
View
B+
Retailer 8
-
$595 CAD
$425 USD
View
B+
Retailer 9
-
$613 CAD
$438 USD
View
B+
Retailer 10
-
$710 CAD
$507 USD
View
B+
Retailer 11
-
$729 CAD
€496 EUR
View
B+
Retailer 12
-
$890 CAD
£501 GBP
View
B+
Retailer 13
-
$995 CAD
£560 GBP
View
Most Expensive
C
NZ Jewellers
767743ed-5bd0-4f7a-b794-35035a3fa4a7 · Oct 26
$1,650 CAD
$1,179 USD
View
13 more retailers have this diamond
Prices start from $323 CADSave up to $1,327 CAD

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
$323 CAD