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Oval|Natural|GIA

0.30ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 1567301947

Certificate GIA 1567301947

Diamond specifications and retailer prices

From £164 GBP
As of November 6, 2026
Save £355 GBP (68%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £519 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1567301947. Listed at 16 retailers as of November 4, 2026, with prices from £164 to £519, a £355 spread on the same certified stone. MOH London lists it at £519. 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

0.30
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.4°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 1567301947
Dimensions5.47 × 3.75 × 2.38 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Top View
5.47 mm3.75 mm0.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1567301947
Side View
Table 59.0%Crown 38.4°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 63.4%

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 6
Current: £519 GBP|Low: £164 GBP|High: £1,019 GBP|Avg: £336 GBP|-6.3%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 2£164 GBP
Retailer 7£194 GBP
Retailer 12£208 GBP
Retailer 4£213 GBP
Retailer 11£225 GBP
Retailer 6£246 GBP
Retailer 13£251 GBP
Retailer 8£285 GBP
Retailer 15£303 GBP
Retailer 14£308 GBP
Retailer 9£325 GBP
Retailer 5£350 GBP
Retailer 3£431 GBP
MOH London£519 GBP
Retailer 10£1,019 GBP

29 data points across 15 retailers

16 retailers£164 GBP to £519 GBP

A
Cheapest Retailer
-
£164 GBP
A
Retailer 2
-
£194 GBP
View
A
Retailer 3
-
£200 GBP
View
A
Retailer 4
-
£208 GBP
View
Final sale: no returns
A
Retailer 5
-
£213 GBP
View
A
Retailer 6
-
£225 GBP
View
Retailer 7
-
£246 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£251 GBP
View
B+
Retailer 9
-
£285 GBP
View
B+
Retailer 10
-
£303 GBP
View
B+
Retailer 11
-
£308 GBP
View
B+
Retailer 12
-
£325 GBP
View
B
Retailer 13
-
£350 GBP
View
B
Retailer 14
-
£431 GBP
View
Most Expensive
B
MOH London
9DDB30B4C · Nov 4
£519 GBP
View
14 more retailers have this diamond
Prices start from £164 GBPSave up to £355 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
0.30ct Oval
£164 GBP