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Oval|Natural|GIA

0.31ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 2564720006

Certificate GIA 2564720006

Diamond specifications and retailer prices

From £170 GBP
₹21,652 INR
As of November 1, 2026
Save £365 GBP (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £535 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564720006. Listed at 14 retailers as of November 1, 2026, with prices from £170 to £535, a £365 spread on the same certified stone. MOH London lists it at £535. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564720006
Dimensions5.61 × 3.87 × 2.25 mm
L/W Ratio1.45
Top View
5.61 mm3.87 mm0.31 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564720006
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 58.2%

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: Nov 1
Current: £535 GBP|Low: £170 GBP|High: £887 GBP|Avg: £334 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 8£170 GBP
Retailer 4£201 GBP
Retailer 5£215 GBP
Retailer 13£224 GBP
Retailer 9£231 GBP
Retailer 6£297 GBP
Retailer 10£312 GBP
Retailer 7£317 GBP
Retailer 12£330 GBP
Retailer 11£353 GBP
Retailer 2£396 GBP
MOH London£535 GBP
Retailer 3£887 GBP

6 data points across 13 retailers

14 retailers£170 GBP to £535 GBP

A
Cheapest Retailer
-
£170 GBP
₹21,652 INR
A
Retailer 2
-
£201 GBP
HK$2,100 HKD
View
A
Retailer 3
-
£215 GBP
$288 USD
View
A
Retailer 4
-
£224 GBP
$300 USD
View
A
Retailer 5
-
£231 GBP
$310 USD
View
B+
Retailer 6
-
£266 GBP
A$548 AUD
View
B+
Retailer 7
-
£297 GBP
View
B+
Retailer 8
-
£312 GBP
$418 USD
View
B
Retailer 9
-
£317 GBP
View
B
Retailer 10
-
£330 GBP
$442 USD
View
B
Retailer 11
-
£353 GBP
$473 USD
View
B
Retailer 12
-
£396 GBP
€505 EUR
View
Most Expensive
B
MOH London
A252AC425 · Nov 1
£535 GBP
View
12 more retailers have this diamond
Prices start from £170 GBPSave up to £365 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
£170 GBP