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Emerald|Natural|GIA

0.31ct E IF Emerald Natural Diamond

EX • E/IF • GIA 6531408081

Certificate GIA 6531408081

Diamond specifications and retailer prices

From £255 GBP
$340 USD
As of October 29, 2026
Save £258 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £513 GBP at Yorxs · As of October 28, 2026
View at Yorxs

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531408081. Listed at 11 retailers as of October 28, 2026, with prices from £255 to £513, a £258 spread on the same certified stone. Yorxs lists it at £513. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle55.78°
OriginNatural
Grading LabGIA
CertificateGIA 6531408081
Dimensions4.65 × 3.36 × 2.22 mm
L/W Ratio1.38
Top View
4.65 mm3.36 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531408081
Side View
Table 68.0%CrownGirdle: ThickPavilion 55.78°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £509 GBP|Low: £263 GBP|High: £513 GBP|Avg: £397 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yorxs
October 30, 2026
Retailer 2£263 GBP
Retailer 3£356 GBP
Retailer 4£360 GBP
Retailer 6£383 GBP
Retailer 5£390 GBP
Retailer 1£509 GBP
Yorxs£513 GBP

38 data points across 7 retailers

11 retailers£255 GBP to £513 GBP

A
Cheapest Retailer
-
£255 GBP
$340 USD
A
Retailer 2
-
£263 GBP
$350 USD
View
A
Retailer 3
-
£311 GBP
$414 USD
View
A
Retailer 4
-
£356 GBP
$474 USD
View
A
Retailer 5
-
£360 GBP
$480 USD
View
A
Retailer 6
-
£370 GBP
$492 USD
View
A
Retailer 7
-
£383 GBP
$510 USD
View
A
Retailer 8
-
£383 GBP
$510 USD
View
A
Retailer 9
-
£390 GBP
$520 USD
View
B+
Retailer 10
-
£509 GBP
View
Most Expensive
B+
Yorxs
510131256 · Oct 28
£513 GBP
€651 EUR
View
10 more retailers have this diamond
Prices start from £255 GBPSave up to £258 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.

A
0.31ct Emerald
£255 GBP