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Emerald|Natural|GIA

0.50ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 7466398237

Certificate GIA 7466398237

Diamond specifications and retailer prices

From $394 AUD
$277 USD
As of October 31, 2026
Save $1,547 AUD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,942 AUD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7466398237. Listed at 13 retailers as of October 30, 2026, with prices from $394 to $1,942, a $1,547 spread on the same certified stone. NZ Jewellers lists it at $1,942. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7466398237
Dimensions5.02 × 3.84 × 2.64 mm
L/W Ratio1.31
Top View
5.02 mm3.84 mm0.50 ctJ / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 7466398237
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.7%

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 31
Current: $1,942 AUD|Low: $394 AUD|High: $1,942 AUD|Avg: $701 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$394 AUD
Retailer 10$429 AUD
Retailer 3$456 AUD
Retailer 9$461 AUD
Retailer 8$478 AUD
Retailer 2$512 AUD
Retailer 4$549 AUD
Retailer 11$577 AUD
Retailer 6$813 AUD
Retailer 5$991 AUD
NZ Jewellers$1,942 AUD

42 data points across 11 retailers

13 retailers$394 AUD to $1,942 AUD

B+
Cheapest Retailer
-
$394 AUD
$277 USD
Final sale: no returns
B+
Retailer 2
-
$429 AUD
$301 USD
View
B+
Retailer 3
-
$456 AUD
$320 USD
View
B+
Retailer 4
-
$461 AUD
$324 USD
View
B+
Retailer 5
-
$478 AUD
$336 USD
View
B+
Retailer 6
-
$495 AUD
$348 USD
View
B+
Retailer 7
-
$512 AUD
£283 GBP
View
B+
Retailer 8
-
$549 AUD
£303 GBP
View
B+
Retailer 9
-
$577 AUD
$405 USD
View
Retailer 10
-
$580 AUD
View
Price last confirmed 174 days ago
B
Retailer 11
-
$813 AUD
€544 EUR
View
B
Retailer 12
-
$991 AUD
£548 GBP
View
Most Expensive
C
NZ Jewellers
c107314a-3d2c-446c-8f0d-d81808a493ff · Oct 30
$1,942 AUD
$1,364 USD
View
12 more retailers have this diamond
Prices start from $394 AUDSave up to $1,547 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
$394 AUD