Emerald|Natural|GIA

0.50ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 7466398237

Certificate GIA 7466398237

Diamond specifications and retailer prices

From $277 USD
As of October 29, 2026
Save $1,087 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,364 USD 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 29, 2026, with prices from $277 to $1,364, a $1,087 spread on the same certified stone. NZ Jewellers lists it at $1,364. 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
Color
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 29
Current: $1,364 USD|Low: $277 USD|High: $1,364 USD|Avg: $491 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$277 USD
Retailer 10$301 USD
Retailer 3$321 USD
Retailer 9$324 USD
Retailer 8$336 USD
Retailer 5$361 USD
Retailer 2$385 USD
Retailer 11$405 USD
Retailer 4$571 USD
Retailer 6$700 USD
NZ Jewellers$1,364 USD

43 data points across 11 retailers

13 retailers$277 USD to $1,364 USD

B+
Cheapest Retailer
-
$277 USD
Final sale: no returns
B+
Retailer 2
-
$301 USD
View
B+
Retailer 3
-
$320 USD
View
B+
Retailer 4
-
$324 USD
View
B+
Retailer 5
-
$336 USD
View
B+
Retailer 6
-
$348 USD
View
B+
Retailer 7
-
$361 USD
£284 GBP
View
B+
Retailer 8
-
$385 USD
£303 GBP
View
B+
Retailer 9
-
$405 USD
View
Retailer 10
-
$407 USD
A$627 AUD
View
Price last confirmed 172 days ago
B
Retailer 11
-
$571 USD
€544 EUR
View
B
Retailer 12
-
$700 USD
£551 GBP
View
Most Expensive
C
NZ Jewellers
c107314a-3d2c-446c-8f0d-d81808a493ff · Oct 30
$1,364 USD
View
12 more retailers have this diamond
Prices start from $277 USDSave up to $1,087 USD

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
$277 USD