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Radiant|Natural|GIA

0.54ct K SI1 Radiant Natural Diamond

GD • K/SI1 • GIA 3425352015

Certificate GIA 3425352015

Diamond specifications and retailer prices

From $425 SGD
As of November 6, 2026
Save $743 SGD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,169 SGD 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3425352015. Listed at 10 retailers as of November 6, 2026, with prices from $425 to $1,169, a $743 spread on the same certified stone. MOH London lists it at $1,169. 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
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3425352015
Dimensions4.33 × 4.32 × 3.00 mm
L/W Ratio1.00
Top View
4.33 mm4.32 mm0.54 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 3425352015
Side View
Table 60.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.4%

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 6
Current: $1,169 SGD|Low: $425 SGD|High: $1,224 SGD|Avg: $729 SGD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11$425 SGD
Retailer 10$534 SGD
Retailer 3$572 SGD
Retailer 2$659 SGD
Retailer 8$677 SGD
Retailer 5$679 SGD
Retailer 7$706 SGD
Retailer 9$782 SGD
Retailer 6$789 SGD
Retailer 4$919 SGD
MOH London$1,169 SGD

44 data points across 11 retailers

10 retailers$425 SGD to $1,169 SGD

B+
Cheapest Retailer
-
$425 SGD
B+
Retailer 2
-
$534 SGD
View
B+
Retailer 3
-
$659 SGD
View
B+
Retailer 4
-
$677 SGD
View
B+
Retailer 5
-
$679 SGD
View
B+
Retailer 6
-
$706 SGD
View
B
Retailer 7
-
$782 SGD
View
B+
Retailer 8
-
$789 SGD
View
B
Retailer 9
-
$919 SGD
View
Most Expensive
B
MOH London
3488AC545 · Nov 7
$1,169 SGD
£718 GBP
View
9 more retailers have this diamond
Prices start from $425 SGDSave up to $743 SGD

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
$425 SGD