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Emerald|Natural|GIA

0.50ct J SI2 Emerald Natural Diamond

VG • J/SI2 • GIA 2404174373

Certificate GIA 2404174373

Diamond specifications and retailer prices

From HK$4,904 HKD
$625 USD
As of October 28, 2026
Save HK$5,549 HKD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,452 HKD at MOH London · As of November 1, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2404174373. Listed at 13 retailers as of October 28, 2026, with prices from HK$4,904 to HK$10,452, a HK$5,549 spread on the same certified stone. MOH London lists it at HK$10,452. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2404174373
Dimensions5.63 × 3.67 × 2.35 mm
L/W Ratio1.53
Top View
5.63 mm3.67 mm0.50 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceStrong
CertificateGIA 2404174373
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.0%

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: HK$10,452 HKD|Low: HK$4,836 HKD|High: HK$17,896 HKD|Avg: HK$8,250 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8HK$4,904 HKD
Retailer 3HK$5,170 HKD
Retailer 9HK$5,170 HKD
Retailer 7HK$5,366 HKD
Retailer 10HK$5,963 HKD
Retailer 13HK$6,339 HKD
Retailer 4HK$6,559 HKD
Retailer 2HK$6,846 HKD
Retailer 6HK$7,422 HKD
Retailer 5HK$8,587 HKD
MOH LondonHK$10,452 HKD
Retailer 12HK$16,442 HKD
Retailer 11HK$17,896 HKD

42 data points across 13 retailers

13 retailersHK$4,904 HKD to HK$10,452 HKD

B
Cheapest Retailer
-
HK$4,904 HKD
$625 USD
B
Retailer 2
-
HK$5,170 HKD
$659 USD
View
B
Retailer 3
-
HK$5,170 HKD
$659 USD
View
B
Retailer 4
-
HK$5,304 HKD
$676 USD
View
B
Retailer 5
-
HK$5,366 HKD
$684 USD
View
B
Retailer 6
-
HK$5,963 HKD
$760 USD
View
C
Retailer 7
-
HK$6,339 HKD
$808 USD
View
C
Retailer 8
-
HK$6,559 HKD
$836 USD
View
C
Retailer 9
-
HK$6,846 HKD
£687 GBP
View
C
Retailer 10
-
HK$7,422 HKD
€901 EUR
View
Most Expensive
C
MOH London
6F83959C0 · Nov 1
HK$10,452 HKD
£1,049 GBP
View
10 more retailers have this diamond
Prices start from HK$4,904 HKDSave up to HK$5,549 HKD

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
HK$4,904 HKD