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Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

GD • F/SI1 • GIA 2225510923

Certificate GIA 2225510923

Diamond specifications and retailer prices

From $1,334 AUD
As of November 4, 2026
Save $724 AUD (35%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,915 AUD at MOH London · As of November 4, 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 F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2225510923. Listed at 21 retailers as of November 4, 2026, with a 54% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2225510923
Dimensions5.76 × 3.92 × 2.51 mm
L/W Ratio1.47
Culet sizeNone
Top View
5.76 mm3.92 mm0.50 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2225510923
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.9%

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: Nov 4
Current: $2,915 AUD|Low: $1,113 AUD|High: $3,893 AUD|Avg: $2,108 AUD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,329 AUD
Retailer 9$1,334 AUD
Retailer 3$1,446 AUD
Retailer 11$1,501 AUD
Retailer 8$1,657 AUD
Retailer 5$1,790 AUD
Retailer 2$2,058 AUD
Retailer 10$2,086 AUD
Retailer 6$2,463 AUD
Retailer 4$2,591 AUD
MOH London$2,915 AUD
Retailer 12$3,893 AUD

45 data points across 12 retailers

21 retailers$1,334 AUD to $2,058 AUD

Retailer 1
-
$1,329 AUD
Price last confirmed 9 days ago
B
Retailer 2
-
$1,334 AUD
View
Final sale: no returns
B
Retailer 3
-
$1,413 AUD
View
B
Retailer 4
-
$1,413 AUD
View
B
Retailer 5
-
$1,419 AUD
View
Retailer 6
-
$1,446 AUD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$1,446 AUD
View
B
Retailer 8
-
$1,501 AUD
View
C
Retailer 9
-
$1,657 AUD
View
C
Retailer 10
-
$1,668 AUD
View
C
Retailer 11
-
$1,757 AUD
View
C
Retailer 12
-
$1,757 AUD
View
B
Retailer 13
-
$1,790 AUD
View
C
Retailer 14
-
$1,800 AUD
View
C
Retailer 15
-
$1,814 AUD
View
B
Retailer 16
-
$2,058 AUD
View
Retailer 17
-
$2,086 AUD
View
Price last confirmed 32 days ago
Retailer 18
-
$2,463 AUD
View
Price under review
Retailer 19
-
$2,591 AUD
View
Price under review
Most Expensive
MOH London
32745924F · Nov 4
$2,915 AUD
£1,607 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $1,334 AUDSave up to $724 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
$1,334 AUD