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Radiant|Natural|GIA

2.01ct K SI1 Radiant Natural Diamond

EX • K/SI1 • GIA 5543932541

Certificate GIA 5543932541

Diamond specifications and retailer prices

From $9,903 AUD
As of November 7, 2026
Save $9,351 AUD (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $19,253 AUD at NZ Jewellers · As of November 3, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543932541. Listed at 9 retailers as of November 3, 2026, with prices from $9,903 to $19,253, a $9,351 spread on the same certified stone. NZ Jewellers lists it at $19,253. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle35.53°
OriginNatural
Grading LabGIA
CertificateGIA 5543932541
Dimensions8.28 × 6.38 × 4.33 mm
L/W Ratio1.30
Top View
8.28 mm6.38 mm2.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543932541
Side View
Table 69.0%Crown 49.9°GirdlePavilion 35.53°CuletDepth 67.8%

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 7
Current: $19,253 AUD|Low: $9,901 AUD|High: $19,297 AUD|Avg: $12,606 AUD|-0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 3$9,903 AUD
Retailer 8$10,246 AUD
Retailer 5$10,624 AUD
Retailer 6$11,227 AUD
Retailer 9$11,511 AUD
Retailer 2$11,688 AUD
Retailer 4$13,027 AUD
Retailer 7$16,041 AUD
NZ Jewellers$19,253 AUD

39 data points across 9 retailers

9 retailers$9,903 AUD to $19,253 AUD

A
Cheapest Retailer
-
$9,903 AUD
A
Retailer 2
-
$10,246 AUD
View
A
Retailer 3
-
$10,624 AUD
View
A
Retailer 4
-
$11,227 AUD
View
B+
Retailer 5
-
$11,511 AUD
View
B+
Retailer 6
-
$11,688 AUD
View
B+
Retailer 7
-
$13,027 AUD
View
B
Retailer 8
-
$16,041 AUD
View
Most Expensive
B
NZ Jewellers
1294d4e2-deb2-4158-9f4d-862ceb3553f1 · Nov 3
$19,253 AUD
$13,229 USD
View
8 more retailers have this diamond
Prices start from $9,903 AUDSave up to $9,351 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
2.01ct Radiant
$9,903 AUD