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Oval|Natural|GIA

0.30ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 6565589724

Certificate GIA 6565589724

Diamond specifications and retailer prices

From £138 GBP
₹17,538 INR
As of October 30, 2026
Save £311 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £449 GBP at MOH London · As of October 29, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565589724. Listed at 10 retailers as of October 29, 2026, with prices from £138 to £449, a £311 spread on the same certified stone. MOH London lists it at £449. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565589724
Dimensions5.60 × 3.52 × 2.23 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
5.60 mm3.52 mm0.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565589724
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.3%

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 30
Current: £449 GBP|Low: £138 GBP|High: £460 GBP|Avg: £255 GBP|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2£138 GBP
Retailer 9£173 GBP
Retailer 8£179 GBP
Retailer 10£209 GBP
Retailer 7£223 GBP
Retailer 4£244 GBP
Retailer 5£265 GBP
Retailer 6£291 GBP
Retailer 3£393 GBP
MOH London£449 GBP

17 data points across 10 retailers

10 retailers£138 GBP to £449 GBP

A
Cheapest Retailer
-
£138 GBP
₹17,538 INR
A
Retailer 2
-
£173 GBP
$230 USD
View
A
Retailer 3
-
£179 GBP
$238 USD
View
Final sale: no returns
A
Retailer 4
-
£209 GBP
$278 USD
View
A
Retailer 5
-
£223 GBP
$297 USD
View
B+
Retailer 6
-
£244 GBP
View
B+
Retailer 7
-
£265 GBP
View
B+
Retailer 8
-
£291 GBP
$388 USD
View
B
Retailer 9
-
£393 GBP
View
Most Expensive
B
MOH London
BC54305BC · Oct 29
£449 GBP
View
9 more retailers have this diamond
Prices start from £138 GBPSave up to £311 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
£138 GBP