Radiant|Natural|GIA

0.54ct K SI1 Radiant Natural Diamond

GD • K/SI1 • GIA 3425352015

Certificate GIA 3425352015

Diamond specifications and retailer prices

From $332 USD
As of November 6, 2026
Save $580 USD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $912 USD 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 $332 to $912, a $580 spread on the same certified stone. MOH London lists it at $912. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $912 USD|Low: $332 USD|High: $955 USD|Avg: $569 USD|-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$332 USD
Retailer 10$417 USD
Retailer 3$446 USD
Retailer 2$514 USD
Retailer 8$528 USD
Retailer 5$530 USD
Retailer 7$551 USD
Retailer 9$610 USD
Retailer 6$616 USD
Retailer 4$717 USD
MOH London$912 USD

44 data points across 11 retailers

10 retailers$332 USD to $912 USD

B+
Cheapest Retailer
-
$332 USD
B+
Retailer 2
-
$417 USD
View
B+
Retailer 3
-
$514 USD
View
B+
Retailer 4
-
$528 USD
View
B+
Retailer 5
-
$530 USD
View
B+
Retailer 6
-
$551 USD
View
B
Retailer 7
-
$610 USD
View
B+
Retailer 8
-
$616 USD
View
B
Retailer 9
-
$717 USD
View
Most Expensive
B
MOH London
3488AC545 · Nov 7
$912 USD
£718 GBP
View
9 more retailers have this diamond
Prices start from $332 USDSave up to $580 USD

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
$332 USD