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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 $296 SGD
₹21,987 INR
As of October 28, 2026
Save $1,216 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,512 SGD 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 $296 to $1,512, a $1,216 spread on the same certified stone. NZ Jewellers lists it at $1,512. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,512 SGD|Low: $293 SGD|High: $1,512 SGD|Avg: $614 SGD
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$296 SGD
Retailer 7$338 SGD
Retailer 4$395 SGD
Retailer 10$410 SGD
Retailer 13$424 SGD
Retailer 12$440 SGD
Retailer 15$530 SGD
Retailer 5$531 SGD
Retailer 6$545 SGD
Retailer 3$562 SGD
Retailer 14$650 SGD
Retailer 9$668 SGD
Retailer 2$816 SGD
Retailer 11$912 SGD
NZ Jewellers$1,512 SGD

37 data points across 15 retailers

14 retailers$296 SGD to $1,512 SGD

A
Cheapest Retailer
-
$296 SGD
₹21,987 INR
B+
Retailer 2
-
$395 SGD
$308 USD
View
B+
Retailer 3
-
$410 SGD
$320 USD
View
B+
Retailer 4
-
$424 SGD
$331 USD
View
B+
Retailer 5
-
$440 SGD
$343 USD
View
B+
Retailer 6
-
$530 SGD
$413 USD
View
B+
Retailer 7
-
$531 SGD
$414 USD
View
B+
Retailer 8
-
$545 SGD
$425 USD
View
B+
Retailer 9
-
$562 SGD
$438 USD
View
B+
Retailer 10
-
$650 SGD
$507 USD
View
B+
Retailer 11
-
$668 SGD
€496 EUR
View
B+
Retailer 12
-
$816 SGD
£501 GBP
View
B+
Retailer 13
-
$912 SGD
£560 GBP
View
Most Expensive
C
NZ Jewellers
767743ed-5bd0-4f7a-b794-35035a3fa4a7 · Oct 26
$1,512 SGD
$1,179 USD
View
13 more retailers have this diamond
Prices start from $296 SGDSave up to $1,216 SGD

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
$296 SGD