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Oval|Natural|GIA

0.30ct G IF Oval Natural Diamond

GD • G/IF • GIA 2566458472

Certificate GIA 2566458472

Diamond specifications and retailer prices

From £265 GBP
$355 USD
As of October 28, 2026
Save £101 GBP (28%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £366 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566458472. Listed at 3 retailers as of October 28, 2026, with prices from £265 to £366, a £101 spread on the same certified stone. 77 Diamonds lists it at £366. 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
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566458472
Dimensions5.72 × 3.79 × 2.25 mm
L/W Ratio1.51
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.72 mm3.79 mm0.30 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2566458472
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.3%

Caratlytics Score

How it works →
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 28
Current: £366 GBP|Low: £265 GBP|High: £366 GBP|Avg: £302 GBP|+5.3%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2£265 GBP
Retailer 3£286 GBP
77 Diamonds£366 GBP

25 data points across 3 retailers

3 retailers£265 GBP to £366 GBP

A
Cheapest Retailer
-
£265 GBP
$355 USD
A
Retailer 2
-
£286 GBP
SGD 518 SGD
View
Most Expensive
B+
77 Diamonds
OVCPNMGN8QUN · Oct 31
£366 GBP
View
2 more retailers have this diamond
Prices start from £265 GBPSave up to £101 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
£265 GBP