Oval|Natural|GIA

0.30ct E IF Oval Natural Diamond

VG • E/IF • GIA 1518271530

Certificate GIA 1518271530

Diamond specifications and retailer prices

From £351 GBP
$467 USD
As of October 26, 2026
Save £993 GBP (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,344 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1518271530. Listed at 15 retailers as of October 26, 2026, with prices from £351 to £1,344, a £993 spread on the same certified stone. NZ Jewellers lists it at £1,344. 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

0.30
Carat
E
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1518271530
Dimensions5.37 × 3.74 × 2.27 mm
L/W Ratio1.44
Key to symbols
Minor Details of Polish
Top View
5.37 mm3.74 mm0.30 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1518271530
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
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 26
Current: £644 GBP|Low: £357 GBP|High: £820 GBP|Avg: £528 GBP|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 8£357 GBP
Retailer 10£378 GBP
Retailer 3£387 GBP
Retailer 2£405 GBP
Retailer 4£435 GBP
Retailer 7£527 GBP
Retailer 5£543 GBP
Retailer 9£562 GBP
Retailer 1£644 GBP
Retailer 11£778 GBP
Retailer 6£812 GBP

39 data points across 11 retailers

15 retailers£351 GBP to £1,344 GBP

A
Retailer 1
-
£351 GBP
$467 USD
Price last confirmed 48 days ago
A
Retailer 2
-
£351 GBP
$467 USD
View
A
Retailer 3
-
£357 GBP
$475 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£378 GBP
$503 USD
View
A
Retailer 5
-
£378 GBP
$503 USD
View
A
Retailer 6
-
£405 GBP
$539 USD
View
A
Retailer 7
-
£405 GBP
$539 USD
View
B+
Retailer 8
-
£435 GBP
View
B+
Retailer 9
-
£527 GBP
€669 EUR
View
B+
Retailer 10
-
£543 GBP
ZAR 11,679 ZAR
View
B+
Retailer 11
-
£562 GBP
A$1,151 AUD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
£644 GBP
View
B
Retailer 13
-
£778 GBP
View
B
Retailer 14
-
£812 GBP
View
Most Expensive
B
NZ Jewellers
e0ef07b7-4997-4a54-927f-b49c5210a900 · Oct 27
£1,344 GBP
$1,790 USD
View
14 more retailers have this diamond
Prices start from £351 GBPSave up to £993 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
£351 GBP