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Round|Lab Grown|UNKNOWN

0.33ct E I1 Round Lab Grown Diamond

EX • E/I1 • UNKNOWN 35231231

Certificate UNKNOWN 35231231

Diamond specifications and retailer prices

From $243 AUD
$171 USD
As of October 30, 2026
Save $236 AUD (49%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $480 AUD at Loose Grown Diamond · As of October 30, 2026
View at Loose Grown Diamond

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by UNKNOWN 35231231. Listed at 4 retailers as of October 30, 2026, with prices from $243 to $480, a $236 spread on the same certified stone. Loose Grown Diamond lists it at $480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.33
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 35231231
Dimensions4.55 × 4.51 × 2.65 mm
L/W Ratio1.01
Top View
4.55 mm4.51 mm0.33 ctE / I1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateUNKNOWN 35231231
Side View
Table 59.4%CrownGirdlePavilionCuletDepth 58.5%

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 30
Current: $480 AUD|Low: $211 AUD|High: $480 AUD|Avg: $299 AUD|+8.0%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
September 30, 2026
Retailer 2$211 AUD
Retailer 4$243 AUD
Retailer 3$258 AUD
Loose Grown Diamond$480 AUD

3 data points across 4 retailers

4 retailers$243 AUD to $480 AUD

Retailer 1
-
$211 AUD
$148 USD
Price last confirmed 35 days ago
B+
Retailer 2
-
$243 AUD
$171 USD
View
Retailer 3
-
$258 AUD
$181 USD
View
Price last confirmed 45 days ago
Most Expensive
C
Loose Grown Diamond
35231231 · Oct 30
$480 AUD
$337 USD
View
3 more retailers have this diamond
Prices start from $243 AUDSave up to $236 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+
0.33ct Round
$243 AUD