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Oval|Natural|GIA

0.42ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 2556809184

Certificate GIA 2556809184

Diamond specifications and retailer prices

From $465 CAD
$333 USD
As of October 29, 2026
Save $163 CAD (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $628 CAD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.42ct natural oval diamond

This 0.42ct natural oval sits in the sub-half-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556809184. Listed at 2 retailers as of October 29, 2026, with prices from $465 to $628, a $163 spread on the same certified stone. 77 Diamonds lists it at $628. 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
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556809184
Dimensions5.57 × 4.13 × 2.73 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather, Knot
Top View
5.57 mm4.13 mm0.42 ctI / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556809184
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $628 CAD|Low: $393 CAD|High: $628 CAD|Avg: $523 CAD|+3.4%
77 Diamonds
Retailer 2
October 31, 2026
Retailer 2$465 CAD
77 Diamonds$628 CAD

36 data points across 2 retailers

2 retailers$465 CAD to $628 CAD

B+
Cheapest Retailer
-
$465 CAD
$333 USD
Final sale: no returns
Most Expensive
B
77 Diamonds
OVCPN2GDC5GS · Oct 31
$628 CAD
£354 GBP
View
1 more retailer has this diamond
Prices start from $465 CADSave up to $163 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.

B+
0.42ct Oval
$465 CAD