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Emerald|Natural|GIA

0.50ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 6442309355

Certificate GIA 6442309355

Diamond specifications and retailer prices

From $831 SGD
$650 USD
As of October 28, 2026
Save $966 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,797 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded J 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 6442309355. Listed at 16 retailers as of October 28, 2026, with prices from $831 to $1,797, a $966 spread on the same certified stone. MOH London lists it at $1,797. 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

0.50
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442309355
Dimensions5.39 × 3.70 × 2.45 mm
L/W Ratio1.46
Top View
5.39 mm3.70 mm0.50 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442309355
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,797 SGD|Low: $823 SGD|High: $3,062 SGD|Avg: $1,279 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$831 SGD
Retailer 9$868 SGD
Retailer 10$885 SGD
Retailer 11$885 SGD
Retailer 6$918 SGD
Retailer 8$1,020 SGD
Retailer 2$1,173 SGD
Retailer 4$1,268 SGD
Retailer 3$1,469 SGD
MOH London$1,797 SGD
Retailer 7$3,062 SGD

43 data points across 11 retailers

16 retailers$831 SGD to $1,797 SGD

B
Cheapest Retailer
-
$831 SGD
$650 USD
B
Retailer 2
-
$868 SGD
$679 USD
View
B
Retailer 3
-
$885 SGD
$692 USD
View
B
Retailer 4
-
$885 SGD
$692 USD
View
B
Retailer 5
-
$904 SGD
$707 USD
View
B
Retailer 6
-
$918 SGD
$718 USD
View
C
Retailer 7
-
$1,020 SGD
$798 USD
View
C
Retailer 8
-
$1,087 SGD
$850 USD
View
C
Retailer 9
-
$1,112 SGD
$870 USD
View
C
Retailer 10
-
$1,112 SGD
$870 USD
View
C
Retailer 11
-
$1,151 SGD
$900 USD
View
C
Retailer 12
-
$1,173 SGD
£722 GBP
View
C
Retailer 13
-
$1,268 SGD
€945 EUR
View
Most Expensive
C
MOH London
D5FE065B9 · Oct 29
$1,797 SGD
£1,107 GBP
View
13 more retailers have this diamond
Prices start from $831 SGDSave up to $966 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.

B
0.50ct Emerald
$831 SGD