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Oval|Natural|GIA

0.30ct E SI1 Oval Natural Diamond

GD • E/SI1 • GIA 7558771467

Certificate GIA 7558771467

Diamond specifications and retailer prices

From $528 AUD
$371 USD
As of October 29, 2026
Save $828 AUD (61%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,627 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558771467. Listed at 18 retailers as of October 29, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558771467
Dimensions5.76 × 3.72 × 2.23 mm
L/W Ratio1.55
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.76 mm3.72 mm0.30 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558771467
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $905 AUD|Low: $551 AUD|High: $1,365 AUD|Avg: $842 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$551 AUD
Retailer 6$639 AUD
Retailer 2$722 AUD
Retailer 9$789 AUD
Retailer 8$826 AUD
Retailer 1$905 AUD
Retailer 5$935 AUD
Retailer 3$939 AUD
Retailer 4$1,356 AUD

45 data points across 9 retailers

18 retailers$528 AUD to $1,356 AUD

B+
Cheapest Retailer
-
$528 AUD
$371 USD
B+
Retailer 2
-
$551 AUD
$387 USD
View
B+
Retailer 3
-
$569 AUD
$400 USD
View
B+
Retailer 4
-
$574 AUD
$403 USD
View
B
Retailer 5
-
$589 AUD
$414 USD
View
B
Retailer 6
-
$678 AUD
$476 USD
View
B
Retailer 7
-
$699 AUD
$491 USD
View
B
Retailer 8
-
$712 AUD
$500 USD
View
B
Retailer 9
-
$717 AUD
$504 USD
View
B
Retailer 10
-
$722 AUD
£399 GBP
View
B
Retailer 11
-
$789 AUD
$554 USD
View
Retailer 12
-
$826 AUD
£457 GBP
View
Price last confirmed 33 days ago
B
Retailer 13
-
$905 AUD
ZAR 10,271 ZAR
View
Retailer 14
-
$935 AUD
View
Price last confirmed 26 days ago
B
Retailer 15
-
$939 AUD
€628 EUR
View
B
Retailer 16
-
$1,356 AUD
£750 GBP
View
Most Expensive
Diamond Exchange Canada
1972046288 · Oct 30
$1,627 AUD
CA$1,588 CAD
View
Price under review
16 more retailers have this diamond
Prices start from $528 AUDSave up to $828 AUD

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.

B+
0.30ct Oval
$528 AUD