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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 $1,109 NZD
$625 USD
As of October 28, 2026
Save $1,255 NZD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,364 NZD 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 $1,109 to $2,364, a $1,255 spread on the same certified stone. MOH London lists it at $2,364. 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: $2,364 NZD|Low: $1,109 NZD|High: $4,047 NZD|Avg: $1,884 NZD|-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 2, 2026
Retailer 8$1,109 NZD
Retailer 3$1,169 NZD
Retailer 9$1,169 NZD
Retailer 7$1,214 NZD
Retailer 10$1,348 NZD
Retailer 13$1,434 NZD
Retailer 4$1,483 NZD
Retailer 6$1,548 NZD
Retailer 2$1,669 NZD
Retailer 5$1,942 NZD
MOH London$2,364 NZD
Retailer 12$3,718 NZD
Retailer 11$4,047 NZD

42 data points across 13 retailers

13 retailers$1,109 NZD to $2,364 NZD

B
Cheapest Retailer
-
$1,109 NZD
$625 USD
B
Retailer 2
-
$1,169 NZD
$659 USD
View
B
Retailer 3
-
$1,169 NZD
$659 USD
View
B
Retailer 4
-
$1,199 NZD
$676 USD
View
B
Retailer 5
-
$1,214 NZD
$684 USD
View
B
Retailer 6
-
$1,348 NZD
$760 USD
View
C
Retailer 7
-
$1,434 NZD
$808 USD
View
C
Retailer 8
-
$1,483 NZD
$836 USD
View
C
Retailer 9
-
$1,548 NZD
£687 GBP
View
C
Retailer 10
-
$1,669 NZD
€896 EUR
View
Most Expensive
C
MOH London
6F83959C0 · Nov 1
$2,364 NZD
£1,049 GBP
View
10 more retailers have this diamond
Prices start from $1,109 NZDSave up to $1,255 NZD

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
$1,109 NZD