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Emerald|Natural|GIA

0.50ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 1419230443

Certificate GIA 1419230443

Diamond specifications and retailer prices

From $948 AUD
$666 USD
As of October 31, 2026
Save $1,182 AUD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,130 AUD 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1419230443. Listed at 19 retailers as of October 29, 2026, with prices from $948 to $2,130, a $1,182 spread on the same certified stone. MOH London lists it at $2,130. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1419230443
Dimensions5.18 × 3.80 × 2.59 mm
L/W Ratio1.36
Culet sizeNone
Top View
5.18 mm3.80 mm0.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1419230443
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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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 31
Current: $2,130 AUD|Low: $806 AUD|High: $3,629 AUD|Avg: $1,544 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$948 AUD
Retailer 8$968 AUD
Retailer 4$1,048 AUD
Retailer 10$1,053 AUD
Retailer 6$1,161 AUD
Retailer 11$1,210 AUD
Retailer 7$1,295 AUD
Retailer 2$1,637 AUD
Retailer 9$1,740 AUD
Retailer 5$1,786 AUD
MOH London$2,130 AUD
Retailer 12$3,629 AUD

43 data points across 12 retailers

19 retailers$948 AUD to $2,130 AUD

B
Cheapest Retailer
-
$948 AUD
$666 USD
B
Retailer 2
-
$968 AUD
$680 USD
View
Final sale: no returns
B
Retailer 3
-
$1,029 AUD
$723 USD
View
B
Retailer 4
-
$1,048 AUD
$736 USD
View
B
Retailer 5
-
$1,048 AUD
$736 USD
View
B
Retailer 6
-
$1,053 AUD
$740 USD
View
B
Retailer 7
-
$1,089 AUD
$765 USD
View
B
Retailer 8
-
$1,161 AUD
£642 GBP
View
B
Retailer 9
-
$1,200 AUD
$843 USD
View
B
Retailer 10
-
$1,210 AUD
$850 USD
View
B
Retailer 11
-
$1,224 AUD
$860 USD
View
B
Retailer 12
-
$1,224 AUD
$860 USD
View
B
Retailer 13
-
$1,253 AUD
$880 USD
View
C
Retailer 14
-
$1,295 AUD
$910 USD
View
C
Retailer 15
-
$1,637 AUD
€1,095 EUR
View
Retailer 16
-
$1,740 AUD
View
Price last confirmed 27 days ago
B
Retailer 17
-
$1,786 AUD
ZAR 20,268 ZAR
View
Most Expensive
B
MOH London
FA9109151 · Oct 29
$2,130 AUD
£1,178 GBP
View
17 more retailers have this diamond
Prices start from $948 AUDSave up to $1,182 AUD

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
$948 AUD