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Radiant|Natural|GIA

0.54ct G SI1 Radiant Natural Diamond

GD • G/SI1 • GIA 2215737587

Certificate GIA 2215737587

Diamond specifications and retailer prices

From $1,535 AUD
As of November 1, 2026
Save $1,694 AUD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,229 AUD at MOH London · As of November 7, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2215737587. Listed at 10 retailers as of November 1, 2026, with prices from $1,535 to $3,229, a $1,694 spread on the same certified stone. MOH London lists it at $3,229. 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2215737587
Dimensions5.44 × 4.02 × 2.71 mm
L/W Ratio1.35
Culet sizeNone
Top View
5.44 mm4.02 mm0.54 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2215737587
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.3%

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: Nov 1
Current: $3,229 AUD|Low: $1,535 AUD|High: $3,286 AUD|Avg: $2,282 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$1,535 AUD
Retailer 8$1,607 AUD
Retailer 2$2,003 AUD
Retailer 5$2,221 AUD
Retailer 7$2,317 AUD
Retailer 3$2,465 AUD
Retailer 4$2,736 AUD
MOH London$3,229 AUD

46 data points across 8 retailers

10 retailers$1,535 AUD to $3,229 AUD

B+
Cheapest Retailer
-
$1,535 AUD
B+
Retailer 2
-
$1,538 AUD
View
Retailer 3
-
$1,607 AUD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$1,741 AUD
View
B
Retailer 5
-
$2,003 AUD
View
B
Retailer 6
-
$2,221 AUD
View
Retailer 7
-
$2,317 AUD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$2,465 AUD
View
B
Retailer 9
-
$2,736 AUD
View
Most Expensive
B
MOH London
805CCCC55 · Nov 7
$3,229 AUD
£1,747 GBP
View
9 more retailers have this diamond
Prices start from $1,535 AUDSave up to $1,694 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
$1,535 AUD