Emerald|Natural|HRD

0.30ct G SI2 Emerald Natural Diamond

G/SI2 • HRD 250000258779

Certificate HRD 250000258779

Diamond specifications and retailer prices

From $218 USD
As of October 29, 2026
Save $289 USD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $989 USD at NZ Jewellers · As of October 27, 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
Color
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: $989 USD|Low: $235 USD|High: $989 USD|Avg: $429 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$235 USD
Retailer 6$294 USD
Retailer 4$299 USD
Retailer 8$348 USD
Retailer 5$384 USD
Retailer 3$387 USD
Retailer 9$395 USD
Retailer 2$507 USD
NZ Jewellers$989 USD

15 data points across 9 retailers

10 retailers$218 USD to $507 USD

B+
Cheapest Retailer
-
$218 USD
B+
Retailer 2
-
$235 USD
View
B+
Retailer 3
-
$243 USD
View
B+
Retailer 4
-
$294 USD
View
B+
Retailer 5
-
$299 USD
£236 GBP
View
B
Retailer 6
-
$348 USD
View
B
Retailer 7
-
$384 USD
View
B
Retailer 8
-
$387 USD
€369 EUR
View
B
Retailer 9
-
$507 USD
£399 GBP
View
Most Expensive
NZ Jewellers
d4678c39-3371-491f-9eac-35a7bd40f7c9 · Oct 27
$989 USD
View
Price under review
9 more retailers have this diamond
Prices start from $218 USDSave up to $289 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+
0.30ct Emerald
$218 USD