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Radiant|Lab Grown|GIA

5.34ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • GIA 6481506467

Certificate GIA 6481506467

Diamond specifications and retailer prices

From $11,416 AUD
$8,020 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $11,416 AUD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 5.34ct lab-grown radiant diamond

This 5.34ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481506467. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.34
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481506467
Dimensions12.37 × 8.70 × 5.81 mm
L/W Ratio1.42
Top View
12.37 mm8.70 mm5.34 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481506467
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $11,416 AUD|Low: $11,416 AUD|High: $12,384 AUD|Avg: $12,156 AUD|-7.8%
October 4, 2026
Brilliant Earth$11,416 AUD

7 data points across 1 retailer

1 retailer

B
Brilliant Earth
9409388B · Oct 29
$11,416 AUD
$8,020 USD
View

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
5.34ct Radiant
$11,416 AUD