CaratHunter
Plans
Emerald|Natural|GIA

0.30ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 1557640043

Certificate GIA 1557640043

Diamond specifications and retailer prices

From $383 AUD
$269 USD
As of October 29, 2026
Save $508 AUD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $891 AUD at MOH London · As of October 29, 2026
View at MOH London

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), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557640043. Listed at 14 retailers as of October 29, 2026, with prices from $383 to $891, a $508 spread on the same certified stone. MOH London lists it at $891. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557640043
Dimensions3.19 × 4.47 × 2.19 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
3.19 mm4.47 mm0.30 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557640043
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: 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: $891 AUD|Low: $345 AUD|High: $1,738 AUD|Avg: $736 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$383 AUD
Retailer 6$429 AUD
Retailer 3$486 AUD
Retailer 5$526 AUD
Retailer 7$608 AUD
Retailer 4$741 AUD
Retailer 2$779 AUD
MOH London$891 AUD
Retailer 9$1,738 AUD

42 data points across 9 retailers

14 retailers$383 AUD to $891 AUD

B+
Cheapest Retailer
-
$383 AUD
$269 USD
B+
Retailer 2
-
$407 AUD
SGD 386 SGD
View
B+
Retailer 3
-
$413 AUD
$290 USD
View
B+
Retailer 4
-
$429 AUD
$301 USD
View
B+
Retailer 5
-
$443 AUD
$311 USD
View
B
Retailer 6
-
$486 AUD
£269 GBP
View
B
Retailer 7
-
$517 AUD
$363 USD
View
B
Retailer 8
-
$526 AUD
£291 GBP
View
B
Retailer 9
-
$569 AUD
$400 USD
View
B
Retailer 10
-
$608 AUD
$427 USD
View
B
Retailer 11
-
$741 AUD
€496 EUR
View
B
Retailer 12
-
$779 AUD
£431 GBP
View
Most Expensive
C
MOH London
6B2509746 · Oct 29
$891 AUD
£493 GBP
View
12 more retailers have this diamond
Prices start from $383 AUDSave up to $508 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
$383 AUD