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Round|Lab Grown

0.48ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • LA2-483-483

Diamond specifications and retailer prices

From $287 AUD
As of November 5, 2026
Save $20 AUD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $307 AUD at Aurelinne · As of November 6, 2026
View at Aurelinne

About this 0.48ct lab-grown round diamond

This 0.48ct lab-grown round sits in the sub-half-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade. Listed at 2 retailers as of November 5, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.48
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateLA2-483-483
Dimensions4.99 × 4.96 × 3.13 mm
L/W Ratio1.01
Top View
4.99 mm4.96 mm0.48 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateLA2-483-483
Side View
Table 56.9%CrownGirdlePavilionCuletDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $307 AUD|Low: $287 AUD|High: $307 AUD|Avg: $297 AUD|+1.4%
Aurelinne
Retailer 2
October 2, 2026
Retailer 2$287 AUD
Aurelinne$307 AUD

3 data points across 2 retailers

2 retailers$287 AUD to $307 AUD

B+
Cheapest Retailer
-
$287 AUD
Most Expensive
B
Aurelinne
f95e2efb-7264-457b-b606-d82c9f64f42c · Nov 6
$307 AUD
$215 USD
View
1 more retailer has this diamond
Prices start from $287 AUDSave up to $20 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+
0.48ct Round
$287 AUD