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Emerald|Natural|HRD

0.30ct G SI2 Emerald Natural Diamond

G/SI2 • HRD 250000258779

Certificate HRD 250000258779

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of October 29, 2026
Save $411 AUD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,408 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 250000258779. Listed at 10 retailers as of October 29, 2026, with a 132% 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

0.30
Carat
G
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000258779
Dimensions4.59 × 3.29 × 2.26 mm
L/W Ratio1.40
Top View
4.59 mm3.29 mm0.30 ctG / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000258779
Side View
Table 72.0%CrownGirdle: POL-POLPavilionCulet: 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: $1,408 AUD|Low: $335 AUD|High: $1,408 AUD|Avg: $610 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$335 AUD
Retailer 6$419 AUD
Retailer 4$426 AUD
Retailer 8$496 AUD
Retailer 5$547 AUD
Retailer 3$552 AUD
Retailer 9$562 AUD
Retailer 2$721 AUD
NZ Jewellers$1,408 AUD

15 data points across 9 retailers

10 retailers$310 AUD to $721 AUD

B+
Cheapest Retailer
-
$310 AUD
$218 USD
B+
Retailer 2
-
$335 AUD
$235 USD
View
B+
Retailer 3
-
$346 AUD
$243 USD
View
B+
Retailer 4
-
$419 AUD
$294 USD
View
B+
Retailer 5
-
$426 AUD
£236 GBP
View
B
Retailer 6
-
$496 AUD
$348 USD
View
B
Retailer 7
-
$547 AUD
$384 USD
View
B
Retailer 8
-
$552 AUD
€369 EUR
View
B
Retailer 9
-
$721 AUD
£399 GBP
View
Most Expensive
NZ Jewellers
d4678c39-3371-491f-9eac-35a7bd40f7c9 · Oct 30
$1,408 AUD
$989 USD
View
Price under review
9 more retailers have this diamond
Prices start from $310 AUDSave up to $411 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+
0.30ct Emerald
$310 AUD