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Radiant|Natural|GIA

0.54ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 6522393446

Certificate GIA 6522393446

Diamond specifications and retailer prices

From $1,063 NZD
$599 USD
As of November 2, 2026
Save $803 NZD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,866 NZD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.54ct natural radiant diamond

This 0.54ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522393446. Listed at 5 retailers as of November 2, 2026, with prices from $1,063 to $1,866, a $803 spread on the same certified stone. GemTrove lists it at $1,866. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522393446
Dimensions5.13 × 4.08 × 2.78 mm
L/W Ratio1.26
Top View
5.13 mm4.08 mm0.54 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522393446
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,866 NZD|Low: $947 NZD|High: $1,866 NZD|Avg: $1,431 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 17, 2026
Retailer 3$1,063 NZD
Retailer 4$1,162 NZD
Retailer 2$1,293 NZD
Retailer 5$1,336 NZD
Retailer 6$1,372 NZD
Retailer 7$1,544 NZD
Retailer 8$1,544 NZD
Retailer 9$1,597 NZD
GemTrove$1,866 NZD

9 data points across 9 retailers

5 retailers$1,063 NZD to $1,866 NZD

A
Cheapest Retailer
-
$1,063 NZD
$599 USD
Final sale: no returns
A
Retailer 2
-
$1,162 NZD
MYR 2,667 MYR
View
A
Retailer 3
-
$1,293 NZD
SGD 985 SGD
View
Retailer 4
-
$1,336 NZD
$753 USD
View
Price last confirmed 18 days ago
Most Expensive
B
GemTrove
GT-N-00965716-98 · Nov 2
$1,866 NZD
A$1,618 AUD
View
4 more retailers have this diamond
Prices start from $1,063 NZDSave up to $803 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.

A
0.54ct Radiant
$1,063 NZD