CaratHunter
Plans
Round|Natural|GIA

0.42ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6565620353

Certificate GIA 6565620353

Diamond specifications and retailer prices

From $339 CAD
₹23,084 INR
As of October 29, 2026
Save $537 CAD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $876 CAD at B2C Jewels · As of October 28, 2026
View at B2C Jewels

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 top-tier cut grade and certified by GIA 6565620353. Listed at 11 retailers as of October 28, 2026, with prices from $339 to $876, a $537 spread on the same certified stone. B2C Jewels lists it at $876. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.42
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565620353
Dimensions4.76 × 4.78 × 2.97 mm
L/W Ratio1.00
Top View
4.76 mm4.78 mm0.42 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565620353
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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 29
Current: $876 CAD|Low: $338 CAD|High: $887 CAD|Avg: $575 CAD|+12.0%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4$339 CAD
Retailer 11$389 CAD
Retailer 3$412 CAD
Retailer 10$427 CAD
Retailer 5$459 CAD
Retailer 9$501 CAD
Retailer 8$522 CAD
Retailer 7$634 CAD
Retailer 6$783 CAD
Retailer 2$825 CAD
B2C Jewels$876 CAD

14 data points across 11 retailers

11 retailers$339 CAD to $876 CAD

A
Cheapest Retailer
-
$339 CAD
₹23,084 INR
A
Retailer 2
-
$389 CAD
$278 USD
View
A
Retailer 3
-
$412 CAD
HK$2,300 HKD
View
A
Retailer 4
-
$427 CAD
$305 USD
View
A
Retailer 5
-
$459 CAD
SGD 443 SGD
View
A
Retailer 6
-
$501 CAD
SGD 484 SGD
View
A
Retailer 7
-
$522 CAD
A$574 AUD
View
A
Retailer 8
-
$634 CAD
$453 USD
View
A
Retailer 9
-
$783 CAD
€533 EUR
View
A
Retailer 10
-
$825 CAD
£464 GBP
View
Most Expensive
B+
B2C Jewels
37089192 · Oct 28
$876 CAD
$626 USD
View
10 more retailers have this diamond
Prices start from $339 CADSave up to $537 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
$339 CAD