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Radiant|Natural|GIA

2.52ct K SI2 Radiant Natural Diamond

VG • K/SI2 • GIA 6405905937

Certificate GIA 6405905937

Diamond specifications and retailer prices

From $17,217 AUD
As of November 1, 2026
Save $9,425 AUD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $26,642 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 2.52ct natural radiant diamond

This 2.52ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6405905937. Listed at 8 retailers as of November 1, 2026, with prices from $17,217 to $26,642, a $9,425 spread on the same certified stone. MOH London lists it at $26,642. 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

2.52
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6405905937
Dimensions8.56 × 6.72 × 4.67 mm
L/W Ratio1.27
Top View
8.56 mm6.72 mm2.52 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6405905937
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 1
Current: $26,642 AUD|Low: $17,217 AUD|High: $27,036 AUD|Avg: $20,478 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 4$17,217 AUD
Retailer 6$17,511 AUD
Retailer 9$17,754 AUD
Retailer 2$18,575 AUD
Retailer 5$19,136 AUD
Retailer 7$21,242 AUD
Retailer 3$21,717 AUD
Retailer 8$23,436 AUD
MOH London$26,642 AUD

39 data points across 9 retailers

8 retailers$17,217 AUD to $26,642 AUD

A
Cheapest Retailer
-
$17,217 AUD
B+
Retailer 2
-
$17,511 AUD
View
B+
Retailer 3
-
$17,754 AUD
View
A
Retailer 4
-
$18,575 AUD
View
Retailer 5
-
$19,136 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$21,242 AUD
View
B+
Retailer 7
-
$21,717 AUD
View
Most Expensive
B
MOH London
C207365A5 · Nov 4
$26,642 AUD
£14,414 GBP
View
7 more retailers have this diamond
Prices start from $17,217 AUDSave up to $9,425 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.

A
2.52ct Radiant
$17,217 AUD