Emerald|Natural|IGI

0.30ct H VS1 Emerald Natural Diamond

VG • H/VS1 • IGI 678590133

Shape and cutting style on the report: Emerald cut

Certificate IGI 678590133

Diamond specifications and retailer prices

From $370 AUD
$260 USD
As of October 29, 2026
Save $427 AUD (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,556 AUD at NZ Jewellers · As of October 17, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 678590133. Listed at 14 retailers as of October 29, 2026, with a 115% 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
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.5°
Pavilion angle44.6°
OriginNatural
Grading LabIGI
CertificateIGI 678590133
Dimensions4.40 × 3.12 × 2.24 mm
L/W Ratio1.41
Culet sizeLarge
Top View
4.40 mm3.12 mm0.30 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 678590133
Side View
Table 66.0%Crown 37.5°Girdle: STK-THKPavilion 44.6°Culet: LargeDepth 71.8%

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: $553 AUD|Low: $351 AUD|High: $803 AUD|Avg: $558 AUD|+8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9$351 AUD
Retailer 6$370 AUD
Retailer 5$471 AUD
Retailer 3$533 AUD
Retailer 1$553 AUD
Retailer 7$594 AUD
Retailer 2$680 AUD
Retailer 8$759 AUD
Retailer 4$797 AUD

30 data points across 9 retailers

14 retailers$370 AUD to $797 AUD

Retailer 1
-
$343 AUD
$241 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$370 AUD
$260 USD
View
Retailer 3
-
$383 AUD
$269 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$463 AUD
$325 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$471 AUD
£260 GBP
View
B
Retailer 6
-
$529 AUD
$372 USD
View
B+
Retailer 7
-
$533 AUD
ZAR 6,045 ZAR
View
B
Retailer 8
-
$553 AUD
£306 GBP
View
B
Retailer 9
-
$594 AUD
$417 USD
View
B
Retailer 10
-
$680 AUD
€455 EUR
View
B
Retailer 11
-
$759 AUD
£420 GBP
View
B
Retailer 12
-
$797 AUD
£441 GBP
View
Retailer 13
-
$1,556 AUD
$1,093 USD
View
Price under review
Most Expensive
NZ Jewellers
95d591db-b462-44d4-8352-b78d68082e6d · Oct 17
$1,556 AUD
$1,093 USD
View
Price under review
13 more retailers have this diamond
Prices start from $370 AUDSave up to $427 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
$370 AUD