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Emerald|Natural|GIA

0.42ct H IF Emerald Natural Diamond

GD • H/IF • GIA 2558999888

Certificate GIA 2558999888

Diamond specifications and retailer prices

From $682 CAD
SGD 660 SGD
As of October 29, 2026
Save $109 CAD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $791 CAD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.42ct natural emerald diamond

This 0.42ct natural emerald sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558999888. Listed at 2 retailers as of October 29, 2026, with prices from $682 to $791, a $109 spread on the same certified stone. 77 Diamonds lists it at $791. 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
H
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558999888
Dimensions5.15 × 3.53 × 2.37 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.15 mm3.53 mm0.42 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558999888
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

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: $791 CAD|Low: $682 CAD|High: $791 CAD|Avg: $742 CAD|+3.6%
77 Diamonds
Retailer 2
October 30, 2026
Retailer 2$682 CAD
77 Diamonds$791 CAD

38 data points across 2 retailers

2 retailers$682 CAD to $791 CAD

B+
Cheapest Retailer
-
$682 CAD
SGD 660 SGD
Most Expensive
B
77 Diamonds
EMCP5JDPB4H4 · Oct 30
$791 CAD
£446 GBP
View
1 more retailer has this diamond
Prices start from $682 CADSave up to $109 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 Emerald
$682 CAD