CaratHunter
Plans
Oval|Natural|GIA

0.30ct I IF Oval Natural Diamond

EX • I/IF • GIA 1537941475

Certificate GIA 1537941475

Diamond specifications and retailer prices

From £231 GBP
$309 USD
As of October 26, 2026
Save £146 GBP (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £376 GBP at Yorxs · As of October 24, 2026
View at Yorxs

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded I colour (near-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 1537941475. Listed at 5 retailers as of October 24, 2026, with prices from £231 to £376, a £146 spread on the same certified stone. Yorxs lists it at £376. 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

0.30
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1537941475
Dimensions5.85 × 3.62 × 2.15 mm
L/W Ratio1.62
Culet sizeNone
Top View
5.85 mm3.62 mm0.30 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1537941475
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 59.5%

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: Oct 26
Current: £231 GBP|Low: £231 GBP|High: £382 GBP|Avg: £287 GBP|-23.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 26, 2026
Retailer 1£231 GBP
Retailer 4£243 GBP
Retailer 3£250 GBP
Retailer 2£256 GBP
Yorxs£376 GBP

38 data points across 5 retailers

5 retailers£231 GBP to £376 GBP

A
Cheapest Retailer
-
£231 GBP
$309 USD
A
Retailer 2
-
£243 GBP
$326 USD
View
A
Retailer 3
-
£250 GBP
SGD 453 SGD
View
A
Retailer 4
-
£256 GBP
View
Most Expensive
B+
Yorxs
583440125 · Oct 24
£376 GBP
€480 EUR
View
4 more retailers have this diamond
Prices start from £231 GBPSave up to £146 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
£231 GBP