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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 $1,903 NZD
As of November 1, 2026
Save $2,099 NZD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,002 NZD 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 $1,903 to $4,002, a $2,099 spread on the same certified stone. MOH London lists it at $4,002. 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: $4,002 NZD|Low: $1,903 NZD|High: $4,073 NZD|Avg: $2,828 NZD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 6$1,903 NZD
Retailer 8$1,992 NZD
Retailer 2$2,482 NZD
Retailer 5$2,753 NZD
Retailer 7$2,872 NZD
Retailer 3$3,056 NZD
Retailer 4$3,391 NZD
MOH London$4,002 NZD

46 data points across 8 retailers

10 retailers$1,903 NZD to $4,002 NZD

B+
Cheapest Retailer
-
$1,903 NZD
B+
Retailer 2
-
$1,907 NZD
View
Retailer 3
-
$1,992 NZD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$2,157 NZD
View
B
Retailer 5
-
$2,482 NZD
View
B
Retailer 6
-
$2,753 NZD
View
Retailer 7
-
$2,872 NZD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$3,056 NZD
View
B
Retailer 9
-
$3,391 NZD
View
Most Expensive
B
MOH London
805CCCC55 · Nov 7
$4,002 NZD
£1,747 GBP
View
9 more retailers have this diamond
Prices start from $1,903 NZDSave up to $2,099 NZD

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
$1,903 NZD