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Oval|Natural|GIA

0.30ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 7568426375

Certificate GIA 7568426375

Diamond specifications and retailer prices

From $409 AUD
SGD 388 SGD
As of November 1, 2026
Save $337 AUD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $746 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568426375. Listed at 9 retailers as of October 31, 2026, with prices from $409 to $746, a $337 spread on the same certified stone. Yorxs lists it at $746. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.57°
Pavilion angle39.19°
OriginNatural
Grading LabGIA
CertificateGIA 7568426375
Dimensions5.32 × 3.72 × 2.34 mm
L/W Ratio1.43
Culet sizeNone
Top View
5.32 mm3.72 mm0.30 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568426375
Side View
Table 56.0%Crown 40.57°Girdle: MED-VTKPavilion 39.19°Culet: NoneDepth 62.8%

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 1
Current: $544 AUD|Low: $409 AUD|High: $750 AUD|Avg: $551 AUD|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 1, 2026
Retailer 5$409 AUD
Retailer 6$487 AUD
Retailer 3$510 AUD
Retailer 2$532 AUD
Retailer 1$544 AUD
Retailer 4$572 AUD
Retailer 7$611 AUD
Yorxs$746 AUD

33 data points across 8 retailers

9 retailers$409 AUD to $746 AUD

A
Cheapest Retailer
-
$409 AUD
SGD 388 SGD
B+
Retailer 2
-
$427 AUD
$300 USD
View
B+
Retailer 3
-
$487 AUD
SGD 462 SGD
View
B+
Retailer 4
-
$510 AUD
$358 USD
View
B
Retailer 5
-
$532 AUD
$374 USD
View
B
Retailer 6
-
$544 AUD
£301 GBP
View
B
Retailer 7
-
$572 AUD
$402 USD
View
B
Retailer 8
-
$611 AUD
$429 USD
View
Most Expensive
B
Yorxs
615910870 · Oct 31
$746 AUD
€499 EUR
View
8 more retailers have this diamond
Prices start from $409 AUDSave up to $337 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
$409 AUD