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Emerald|Natural|GIA

0.50ct H SI1 Emerald Natural Diamond

VG • H/SI1 • GIA 2221117601

Certificate GIA 2221117601

Diamond specifications and retailer prices

From $880 AUD
As of November 4, 2026
Save $783 AUD (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,974 AUD at MOH London · As of November 2, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2221117601. Listed at 19 retailers as of November 4, 2026, with a 89% 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221117601
Dimensions5.27 × 3.56 × 2.54 mm
L/W Ratio1.48
Culet sizeNone
Top View
5.27 mm3.56 mm0.50 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2221117601
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.4%

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: $1,974 AUD|Low: $901 AUD|High: $3,380 AUD|Avg: $1,562 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$901 AUD
Retailer 9$977 AUD
Retailer 8$986 AUD
Retailer 3$1,119 AUD
Retailer 5$1,236 AUD
Retailer 2$1,518 AUD
Retailer 7$1,620 AUD
Retailer 4$1,663 AUD
MOH London$1,974 AUD
Retailer 10$3,380 AUD

44 data points across 10 retailers

19 retailers$880 AUD to $1,663 AUD

B
Cheapest Retailer
-
$880 AUD
B
Retailer 2
-
$901 AUD
View
Final sale: no returns
B
Retailer 3
-
$967 AUD
View
Retailer 4
-
$977 AUD
View
Price last confirmed 8 days ago
B
Retailer 5
-
$977 AUD
View
B
Retailer 6
-
$986 AUD
View
B
Retailer 7
-
$1,014 AUD
View
B
Retailer 8
-
$1,119 AUD
View
B
Retailer 9
-
$1,127 AUD
View
B
Retailer 10
-
$1,131 AUD
View
B
Retailer 11
-
$1,143 AUD
View
B
Retailer 12
-
$1,143 AUD
View
B
Retailer 13
-
$1,171 AUD
View
C
Retailer 14
-
$1,236 AUD
View
B
Retailer 15
-
$1,518 AUD
View
Retailer 16
-
$1,620 AUD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$1,663 AUD
View
Most Expensive
MOH London
D593081B5 · Nov 2
$1,974 AUD
£1,088 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $880 AUDSave up to $783 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
$880 AUD