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Oval|Natural|GIA

0.30ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 5556659626

Certificate GIA 5556659626

Diamond specifications and retailer prices

From $244 AUD
₹16,337 INR
As of October 31, 2026
Save $540 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,532 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556659626. Listed at 14 retailers as of October 26, 2026, with a 221% 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
Crown angle39.6°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 5556659626
Dimensions4.96 × 3.69 × 2.46 mm
L/W Ratio1.34
Girdle conditionFaceted
Top View
4.96 mm3.69 mm0.30 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 5556659626
Side View
Table 60.0%Crown 39.6°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 66.6%

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 31
Current: $1,532 AUD|Low: $244 AUD|High: $1,543 AUD|Avg: $503 AUD|-0.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 2$244 AUD
Retailer 3$292 AUD
Retailer 11$312 AUD
Retailer 5$336 AUD
Retailer 4$337 AUD
Retailer 13$364 AUD
Retailer 14$377 AUD
Retailer 9$456 AUD
Retailer 10$463 AUD
Retailer 12$524 AUD
Retailer 7$524 AUD
Retailer 8$598 AUD
Retailer 6$785 AUD
NZ Jewellers$1,532 AUD

33 data points across 14 retailers

14 retailers$244 AUD to $785 AUD

A
Cheapest Retailer
-
$244 AUD
₹16,337 INR
A
Retailer 2
-
$292 AUD
HK$1,600 HKD
View
B+
Retailer 3
-
$312 AUD
$219 USD
View
Final sale: no returns
B+
Retailer 4
-
$336 AUD
$236 USD
View
A
Retailer 5
-
$337 AUD
$237 USD
View
A
Retailer 6
-
$364 AUD
$256 USD
View
A
Retailer 7
-
$377 AUD
$265 USD
View
B+
Retailer 8
-
$456 AUD
$320 USD
View
B+
Retailer 9
-
$463 AUD
£256 GBP
View
B
Retailer 10
-
$524 AUD
$368 USD
View
B
Retailer 11
-
$524 AUD
£290 GBP
View
B
Retailer 12
-
$598 AUD
€400 EUR
View
B
Retailer 13
-
$785 AUD
£434 GBP
View
Most Expensive
NZ Jewellers
c6375fcc-b409-441b-906d-724ee696ab1c · Oct 30
$1,532 AUD
$1,076 USD
View
Price under review
13 more retailers have this diamond
Prices start from $244 AUDSave up to $540 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.

A
0.30ct Oval
$244 AUD