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Emerald|Natural|GIA

0.40ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 2558557161

Certificate GIA 2558557161

Diamond specifications and retailer prices

From $313 SGD
MYR 996 MYR
As of October 30, 2026
Save $171 SGD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $483 SGD at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558557161. Listed at 4 retailers as of October 30, 2026, with prices from $313 to $483, a $171 spread on the same certified stone. 77 Diamonds lists it at $483. 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

0.40
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558557161
Dimensions5.16 × 3.58 × 2.32 mm
L/W Ratio1.44
Culet sizeNone
Key to symbols
Crystal
Top View
5.16 mm3.58 mm0.40 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558557161
Side View
Table 69.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.9%

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 30
Current: $483 SGD|Low: $311 SGD|High: $483 SGD|Avg: $380 SGD|+1.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4$313 SGD
Retailer 3$363 SGD
Retailer 2$378 SGD
77 Diamonds$483 SGD

40 data points across 4 retailers

4 retailers$313 SGD to $483 SGD

A
Cheapest Retailer
-
$313 SGD
MYR 996 MYR
B+
Retailer 2
-
$363 SGD
$284 USD
View
Final sale: no returns
B+
Retailer 3
-
$378 SGD
View
Most Expensive
B+
77 Diamonds
EMCPSPD68BR6 · Oct 30
$483 SGD
£298 GBP
View
3 more retailers have this diamond
Prices start from $313 SGDSave up to $171 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
0.40ct Emerald
$313 SGD