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Emerald|Natural|GIA

0.31ct G SI2 Emerald Natural Diamond

GD • G/SI2 • GIA 6565311198

Certificate GIA 6565311198

Diamond specifications and retailer prices

From $306 AUD
$215 USD
As of October 29, 2026
Save $145 AUD (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $451 AUD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.31ct natural emerald diamond

This 0.31ct 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 6565311198. Listed at 4 retailers as of October 29, 2026, with prices from $306 to $451, a $145 spread on the same certified stone. 77 Diamonds lists it at $451. 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

0.31
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565311198
Dimensions4.64 × 3.23 × 2.05 mm
L/W Ratio1.44
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.64 mm3.23 mm0.31 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6565311198
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

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 29
Current: $451 AUD|Low: $253 AUD|High: $451 AUD|Avg: $347 AUD|+7.9%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2$306 AUD
Retailer 3$309 AUD
77 Diamonds$451 AUD

36 data points across 3 retailers

4 retailers$306 AUD to $451 AUD

B+
Cheapest Retailer
-
$306 AUD
$215 USD
Final sale: no returns
B+
Retailer 2
-
$309 AUD
SGD 293 SGD
View
B+
Retailer 3
-
$391 AUD
$275 USD
View
Most Expensive
B
77 Diamonds
EMCPNK8ZJPCC · Oct 31
$451 AUD
£249 GBP
View
3 more retailers have this diamond
Prices start from $306 AUDSave up to $145 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+
0.31ct Emerald
$306 AUD