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Radiant|Natural|GIA

0.54ct I SI2 Radiant Natural Diamond

VG • I/SI2 • GIA 5233601452

Certificate GIA 5233601452

Diamond specifications and retailer prices

From $1,281 AUD
$900 USD
As of November 1, 2026
Save $1,375 AUD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,656 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.54ct natural radiant diamond

This 0.54ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5233601452. Listed at 5 retailers as of November 1, 2026, with prices from $1,281 to $2,656, a $1,375 spread on the same certified stone. MOH London lists it at $2,656. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5233601452
Dimensions5.51 × 4.65 × 2.82 mm
L/W Ratio1.18
Top View
5.51 mm4.65 mm0.54 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5233601452
Side View
Table 65.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,656 AUD|Low: $1,281 AUD|High: $2,688 AUD|Avg: $1,787 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$1,281 AUD
Retailer 5$1,318 AUD
Retailer 3$1,686 AUD
Retailer 2$2,034 AUD
MOH London$2,656 AUD

40 data points across 5 retailers

5 retailers$1,281 AUD to $2,656 AUD

B
Cheapest Retailer
-
$1,281 AUD
$900 USD
B
Retailer 2
-
$1,318 AUD
$926 USD
View
B
Retailer 3
-
$1,686 AUD
£933 GBP
View
B
Retailer 4
-
$2,034 AUD
€1,361 EUR
View
Most Expensive
B
MOH London
CAE5E8DC0 · Nov 1
$2,656 AUD
£1,469 GBP
View
4 more retailers have this diamond
Prices start from $1,281 AUDSave up to $1,375 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
0.54ct Radiant
$1,281 AUD