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Oval|Natural|GIA

0.31ct G IF Oval Natural Diamond

G/IF • GIA 5566455968

Certificate GIA 5566455968

Diamond specifications and retailer prices

From £369 GBP
$495 USD
As of October 31, 2026
Save £483 GBP (57%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £852 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct natural oval diamond

This 0.31ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless) and certified by GIA 5566455968. Listed at 4 retailers as of October 31, 2026, with prices from £369 to £852, a £483 spread on the same certified stone. MOH London lists it at £852. 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
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566455968
Dimensions5.57 × 3.88 × 2.36 mm
L/W Ratio1.44
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
5.57 mm3.88 mm0.31 ctG / IF
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566455968
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.0%

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 31
Current: £852 GBP|Low: £369 GBP|High: £897 GBP|Avg: £490 GBP|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3£369 GBP
Retailer 4£373 GBP
Retailer 5£383 GBP
Retailer 2£397 GBP
MOH London£852 GBP

17 data points across 5 retailers

4 retailers£369 GBP to £852 GBP

A
Cheapest Retailer
-
£369 GBP
$495 USD
Retailer 2
-
£373 GBP
€477 EUR
View
Price last confirmed 15 days ago
B+
Retailer 3
-
£397 GBP
$533 USD
View
Most Expensive
B
MOH London
C018EE344 · Nov 1
£852 GBP
View
3 more retailers have this diamond
Prices start from £369 GBPSave up to £483 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 Oval
£369 GBP