CaratHunter
Plans
Emerald|Natural|GIA

0.50ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 2233508235

Certificate GIA 2233508235

Diamond specifications and retailer prices

From $836 AUD
$587 USD
As of October 29, 2026
Save $584 AUD (41%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,136 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2233508235. Listed at 17 retailers as of October 28, 2026, with a 70% 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
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2233508235
Dimensions5.70 × 3.47 × 2.47 mm
L/W Ratio1.64
Girdle conditionPolished
Culet sizeNone
Cert comments
Inscription(s): GIA 2233508235
Top View
5.70 mm3.47 mm0.50 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2233508235
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,235 AUD|Low: $635 AUD|High: $2,337 AUD|Avg: $1,220 AUD|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$836 AUD
Retailer 3$918 AUD
Retailer 6$975 AUD
Retailer 9$1,015 AUD
Retailer 7$1,150 AUD
Retailer 1$1,235 AUD
Retailer 8$1,293 AUD
Retailer 2$1,420 AUD
Retailer 4$2,321 AUD

43 data points across 9 retailers

17 retailers$836 AUD to $1,420 AUD

Retailer 1
-
$826 AUD
$580 USD
Price last confirmed 9 days ago
B+
Retailer 2
-
$836 AUD
$587 USD
View
Final sale: no returns
B+
Retailer 3
-
$905 AUD
$636 USD
View
B+
Retailer 4
-
$918 AUD
$645 USD
View
B+
Retailer 5
-
$975 AUD
$685 USD
View
B+
Retailer 6
-
$975 AUD
$685 USD
View
B+
Retailer 7
-
$1,015 AUD
$713 USD
View
B+
Retailer 8
-
$1,045 AUD
$734 USD
View
B
Retailer 9
-
$1,150 AUD
$808 USD
View
B
Retailer 10
-
$1,199 AUD
$842 USD
View
B
Retailer 11
-
$1,235 AUD
£683 GBP
View
Retailer 12
-
$1,293 AUD
£715 GBP
View
Price last confirmed 36 days ago
B
Retailer 13
-
$1,395 AUD
$980 USD
View
B
Retailer 14
-
$1,420 AUD
€950 EUR
View
Retailer 15
-
$2,321 AUD
£1,284 GBP
View
Price last confirmed 9 days ago
Retailer 16
-
$2,877 AUD
CA$2,807 CAD
View
Price under review
Most Expensive
NZ Jewellers
a20a5ae8-5f3c-4dca-97d4-38fe7b851806 · Oct 27
$3,136 AUD
$2,203 USD
View
Price under review
16 more retailers have this diamond
Prices start from $836 AUDSave up to $584 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
$836 AUD