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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 £160 GBP
$215 USD
As of October 29, 2026
Save £76 GBP (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £236 GBP at 77 Diamonds · As of October 30, 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 £160 to £236, a £76 spread on the same certified stone. 77 Diamonds lists it at £236. 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: £236 GBP|Low: £133 GBP|High: £236 GBP|Avg: £182 GBP|+7.8%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£160 GBP
Retailer 3£162 GBP
77 Diamonds£236 GBP

35 data points across 3 retailers

4 retailers£160 GBP to £236 GBP

B+
Cheapest Retailer
-
£160 GBP
$215 USD
Final sale: no returns
B+
Retailer 2
-
£162 GBP
SGD 293 SGD
View
B+
Retailer 3
-
£205 GBP
$275 USD
View
Most Expensive
B
77 Diamonds
EMCPNK8ZJPCC · Oct 30
£236 GBP
View
3 more retailers have this diamond
Prices start from £160 GBPSave up to £76 GBP

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
£160 GBP