Emerald|Natural|GIA

0.42ct G IF Emerald Natural Diamond

GD • G/IF • GIA 3565270990

Certificate GIA 3565270990

Diamond specifications and retailer prices

From $500 USD
As of October 28, 2026
Save $129 USD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $629 USD at 77 Diamonds · As of October 31, 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 G 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 3565270990. Listed at 3 retailers as of October 28, 2026, with prices from $500 to $629, a $129 spread on the same certified stone. 77 Diamonds lists it at $629. 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
G
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565270990
Dimensions4.94 × 3.53 × 2.37 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.94 mm3.53 mm0.42 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 3565270990
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $629 USD|Low: $433 USD|High: $629 USD|Avg: $536 USD|+5.8%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$500 USD
Retailer 3$514 USD
77 Diamonds$629 USD

38 data points across 3 retailers

3 retailers$500 USD to $629 USD

A
Cheapest Retailer
-
$500 USD
A
Retailer 2
-
$514 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
EMCPWCKXKQDW · Oct 31
$629 USD
£495 GBP
View
2 more retailers have this diamond
Prices start from $500 USDSave up to $129 USD

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 Emerald
$500 USD