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Round|Natural|GIA

0.33ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 5556726323

Certificate GIA 5556726323

Diamond specifications and retailer prices

From $367 AUD
As of November 6, 2026
Save $193 AUD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,271 AUD at NZ Jewellers · As of October 8, 2026
View at NZ Jewellers

About this 0.33ct natural round diamond

This 0.33ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556726323. Listed at 6 retailers as of November 6, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.33
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556726323
Dimensions4.43 × 4.47 × 2.74 mm
L/W Ratio1.01
Top View
4.43 mm4.47 mm0.33 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556726323
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $520 AUD|Low: $356 AUD|High: $609 AUD|Avg: $507 AUD|-13.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$367 AUD
Retailer 4$439 AUD
Retailer 1$520 AUD
Retailer 3$536 AUD
Retailer 5$560 AUD

39 data points across 5 retailers

6 retailers$367 AUD to $560 AUD

A
Cheapest Retailer
-
$367 AUD
B+
Retailer 2
-
$439 AUD
View
B+
Retailer 3
-
$520 AUD
View
B
Retailer 4
-
$536 AUD
View
B
Retailer 5
-
$560 AUD
View
Most Expensive
NZ Jewellers
de7a261b-23cb-4c0d-b03c-faa798ce9bfd · Oct 8
$1,271 AUD
$890 USD
View
Price last confirmed 28 days ago
5 more retailers have this diamond
Prices start from $367 AUDSave up to $193 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
0.33ct Round
$367 AUD