Emerald|Natural|HRD

0.50ct G SI2 Emerald Natural Diamond

GD • G/SI2 • HRD 250000167291

Certificate HRD 250000167291

Diamond specifications and retailer prices

From $366 USD
As of October 28, 2026
Save $553 USD (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,524 USD 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000167291. Listed at 10 retailers as of October 26, 2026, with a 151% 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
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000167291
Dimensions5.43 × 3.73 × 2.44 mm
L/W Ratio1.46
Culet sizeLarge
Top View
5.43 mm3.73 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000167291
Side View
Table 66.0%CrownGirdle: MediumPavilionCulet: LargeDepth 65.4%

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 28
Current: $1,524 USD|Low: $336 USD|High: $1,524 USD|Avg: $666 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 5$366 USD
Retailer 6$428 USD
Retailer 8$459 USD
Retailer 3$498 USD
Retailer 9$528 USD
Retailer 7$581 USD
Retailer 2$719 USD
Retailer 4$919 USD
NZ Jewellers$1,524 USD

20 data points across 9 retailers

10 retailers$366 USD to $919 USD

B+
Cheapest Retailer
-
$366 USD
Final sale: no returns
B+
Retailer 2
-
$398 USD
View
B+
Retailer 3
-
$428 USD
View
B+
Retailer 4
-
$428 USD
View
B+
Retailer 5
-
$459 USD
View
B+
Retailer 6
-
$498 USD
£392 GBP
View
B+
Retailer 7
-
$528 USD
View
B
Retailer 8
-
$719 USD
€685 EUR
View
B
Retailer 9
-
$919 USD
£724 GBP
View
Most Expensive
C
NZ Jewellers
9a843646-925f-461f-aace-dabc64f34b36 · Oct 27
$1,524 USD
View
Price under review
9 more retailers have this diamond
Prices start from $366 USDSave up to $553 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
$366 USD