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Oval|Natural|GIA

0.30ct J I1 Oval Natural Diamond

J/I1 • GIA 7281517777

Certificate GIA 7281517777

Diamond specifications and retailer prices

From $399 AUD
₹26,690 INR
As of October 31, 2026
Save $350 AUD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,013 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.3ct natural oval diamond

This 0.3ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and I1 clarity (included) and certified by GIA 7281517777. Listed at 8 retailers as of October 31, 2026, with a 88% 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
J
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7281517777
Dimensions4.87 × 3.65 × 2.52 mm
L/W Ratio1.33
Top View
4.87 mm3.65 mm0.30 ctJ / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7281517777
Side View
Table 55.0%CrownGirdle: NUL-NULPavilionCulet: NoneDepth 69.0%

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 31
Current: $399 AUD|Low: $398 AUD|High: $2,138 AUD|Avg: $817 AUD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 31, 2026
Retailer 1$399 AUD
Retailer 5$558 AUD
Retailer 2$601 AUD
Retailer 6$601 AUD
Retailer 7$608 AUD
Retailer 4$643 AUD
Retailer 8$749 AUD
Yorxs$1,013 AUD
Retailer 3$2,138 AUD

45 data points across 9 retailers

8 retailers$399 AUD to $749 AUD

B+
Cheapest Retailer
-
$399 AUD
₹26,690 INR
C
Retailer 2
-
$558 AUD
$392 USD
View
C
Retailer 3
-
$601 AUD
$422 USD
View
C
Retailer 4
-
$601 AUD
$422 USD
View
C
Retailer 5
-
$643 AUD
$452 USD
View
C
Retailer 6
-
$749 AUD
$526 USD
View
Most Expensive
Yorxs
7BF1E9332 · Oct 31
$1,013 AUD
€678 EUR
View
Price under review
6 more retailers have this diamond
Prices start from $399 AUDSave up to $350 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
$399 AUD