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Oval|Natural|GIA

0.30ct F SI2 Oval Natural Diamond

GD • F/SI2 • GIA 2556995744

Certificate GIA 2556995744

Diamond specifications and retailer prices

From $246 AUD
₹16,423 INR
As of November 2, 2026
Save $537 AUD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,558 AUD at NZ Jewellers · As of October 20, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2556995744. Listed at 14 retailers as of November 1, 2026, with a 218% 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle39.9°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556995744
Dimensions5.36 × 3.70 × 2.41 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Top View
5.36 mm3.70 mm0.30 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2556995744
Side View
Table 60.0%Crown 39.9°Girdle: STK-THKPavilion 40.8°Culet: NDepth 65.3%

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: Nov 2
Current: $1,558 AUD|Low: $246 AUD|High: $1,640 AUD|Avg: $525 AUD|-2.1%
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
November 2, 2026
Retailer 2$246 AUD
Retailer 11$312 AUD
Retailer 12$340 AUD
Retailer 3$344 AUD
Retailer 10$365 AUD
Retailer 4$381 AUD
Retailer 13$384 AUD
Retailer 5$464 AUD
Retailer 9$465 AUD
Retailer 7$526 AUD
Retailer 6$604 AUD
Retailer 8$783 AUD
NZ Jewellers$1,558 AUD

27 data points across 13 retailers

14 retailers$246 AUD to $783 AUD

A
Cheapest Retailer
-
$246 AUD
₹16,423 INR
B+
Retailer 2
-
$310 AUD
HK$1,700 HKD
View
B+
Retailer 3
-
$312 AUD
$219 USD
View
Final sale: no returns
B+
Retailer 4
-
$340 AUD
$238 USD
View
Retailer 5
-
$344 AUD
$241 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$365 AUD
$256 USD
View
B+
Retailer 7
-
$381 AUD
SGD 361 SGD
View
Retailer 8
-
$384 AUD
$269 USD
View
Price last confirmed 11 days ago
Retailer 9
-
$464 AUD
$325 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$465 AUD
£256 GBP
View
B
Retailer 11
-
$526 AUD
£290 GBP
View
B
Retailer 12
-
$604 AUD
€403 EUR
View
B
Retailer 13
-
$783 AUD
£432 GBP
View
Most Expensive
NZ Jewellers
2b2db842-7ec9-46de-9c7f-684ba3e2aa4b · Oct 20
$1,558 AUD
$1,092 USD
View
Price under review
13 more retailers have this diamond
Prices start from $246 AUDSave up to $537 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
$246 AUD