Oval|Natural|GIA

0.31ct E IF Oval Natural Diamond

EX • E/IF • GIA 1555319351

Certificate GIA 1555319351

Diamond specifications and retailer prices

From £280 GBP
₹35,484 INR
As of October 29, 2026
Save £936 GBP (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,216 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.31ct natural oval diamond

This 0.31ct natural oval 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 1555319351. Listed at 12 retailers as of October 27, 2026, with prices from £280 to £1,216, a £936 spread on the same certified stone. NZ Jewellers lists it at £1,216. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1555319351
Dimensions5.56 × 3.91 × 2.35 mm
L/W Ratio1.42
Girdle conditionFaceted
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.56 mm3.91 mm0.31 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1555319351
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.2%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,216 GBP|Low: £280 GBP|High: £1,216 GBP|Avg: £509 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5£280 GBP
Retailer 12£327 GBP
Retailer 7£384 GBP
Retailer 3£387 GBP
Retailer 11£404 GBP
Retailer 6£414 GBP
Retailer 10£478 GBP
Retailer 2£502 GBP
Retailer 8£524 GBP
Retailer 4£600 GBP
Retailer 9£896 GBP
NZ Jewellers£1,216 GBP

38 data points across 12 retailers

12 retailers£280 GBP to £1,216 GBP

A+
Cheapest Retailer
-
£280 GBP
₹35,484 INR
A
Retailer 2
-
£327 GBP
HK$3,400 HKD
View
A
Retailer 3
-
£384 GBP
$511 USD
View
Retailer 4
-
£387 GBP
€491 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
£404 GBP
SGD 727 SGD
View
A
Retailer 6
-
£414 GBP
$551 USD
View
A
Retailer 7
-
£478 GBP
$637 USD
View
A
Retailer 8
-
£502 GBP
$669 USD
View
B+
Retailer 9
-
£524 GBP
€664 EUR
View
Retailer 10
-
£600 GBP
A$1,228 AUD
View
Price last confirmed 26 days ago
B
Retailer 11
-
£896 GBP
View
Most Expensive
B
NZ Jewellers
c8c62099-d1cb-4de6-a91c-8aabe8aa5394 · Oct 27
£1,216 GBP
$1,619 USD
View
11 more retailers have this diamond
Prices start from £280 GBPSave up to £936 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
£280 GBP