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Radiant|Natural|GIA

2.01ct K SI1 Radiant Natural Diamond

GD • K/SI1 • GIA 7458810337

Certificate GIA 7458810337

Diamond specifications and retailer prices

From $13,484 AUD
As of November 1, 2026
Save $11,431 AUD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $24,915 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three 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 7458810337. Listed at 17 retailers as of November 1, 2026, with prices from $13,484 to $24,915, a $11,431 spread on the same certified stone. NZ Jewellers lists it at $24,915. 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

2.01
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 7458810337
Dimensions8.82 × 6.57 × 4.41 mm
L/W Ratio1.34
Top View
8.82 mm6.57 mm2.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7458810337
Side View
Table 67.0%CrownGirdle: THN-STKPavilion 37.8°Culet: NoneDepth 67.1%

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: $15,990 AUD|Low: $13,484 AUD|High: $23,628 AUD|Avg: $17,348 AUD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 6$13,484 AUD
Retailer 2$13,761 AUD
Retailer 1$15,990 AUD
Retailer 3$17,933 AUD
Retailer 4$20,527 AUD
Retailer 5$23,285 AUD

38 data points across 6 retailers

17 retailers$13,484 AUD to $24,915 AUD

B+
Cheapest Retailer
-
$13,484 AUD
B+
Retailer 2
-
$13,761 AUD
View
B+
Retailer 3
-
$13,848 AUD
View
B+
Retailer 4
-
$13,870 AUD
View
B
Retailer 5
-
$14,780 AUD
View
Retailer 6
-
$14,950 AUD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$15,074 AUD
View
B
Retailer 8
-
$15,990 AUD
View
B
Retailer 9
-
$16,196 AUD
View
B
Retailer 10
-
$16,445 AUD
View
B
Retailer 11
-
$17,264 AUD
View
B
Retailer 12
-
$17,933 AUD
View
B
Retailer 13
-
$18,687 AUD
View
Retailer 14
-
$19,670 AUD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$20,527 AUD
View
C
Retailer 16
-
$23,285 AUD
View
Most Expensive
C
NZ Jewellers
128ad021-1ee7-4d2a-867b-7fcffc471a65 · Nov 5
$24,915 AUD
$17,119 USD
View
16 more retailers have this diamond
Prices start from $13,484 AUDSave up to $11,431 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.

B+
2.01ct Radiant
$13,484 AUD