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Radiant|Natural|GIA

2.01ct F SI1 Radiant Natural Diamond

EX • F/SI1 • GIA 6521429476

Certificate GIA 6521429476

Diamond specifications and retailer prices

From $20,309 AUD
$14,233 USD
As of October 27, 2026
Save $14,378 AUD (41%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $34,687 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521429476. Listed at 25 retailers as of October 27, 2026, with prices from $20,309 to $34,687, a $14,378 spread on the same certified stone. MOH London lists it at $34,687. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.11°
Pavilion angle30.46°
OriginNatural
Grading LabGIA
CertificateGIA 6521429476
Dimensions8.14 × 6.22 × 4.20 mm
L/W Ratio1.31
Top View
8.14 mm6.22 mm2.01 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521429476
Side View
Table 66.0%Crown 44.11°Girdle: ThickPavilion 30.46°Culet: NoneDepth 67.5%

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: Oct 27
Current: $34,687 AUD|Low: $20,249 AUD|High: $34,917 AUD|Avg: $26,024 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 6$20,309 AUD
Retailer 5$21,169 AUD
Retailer 7$21,653 AUD
Retailer 10$22,091 AUD
Retailer 8$22,275 AUD
Retailer 2$23,204 AUD
Retailer 9$23,417 AUD
Retailer 12$23,564 AUD
Retailer 13$23,932 AUD
Retailer 11$24,063 AUD
Retailer 14$24,507 AUD
Retailer 17$24,852 AUD
Retailer 15$26,762 AUD
Retailer 3$30,384 AUD
Retailer 16$31,296 AUD
Retailer 4$31,459 AUD
MOH London$34,687 AUD

30 data points across 17 retailers

25 retailers$20,309 AUD to $34,687 AUD

A
Cheapest Retailer
-
$20,309 AUD
$14,233 USD
A
Retailer 2
-
$20,403 AUD
$14,299 USD
View
B+
Retailer 3
-
$21,653 AUD
$15,175 USD
View
B+
Retailer 4
-
$22,091 AUD
$15,482 USD
View
B+
Retailer 5
-
$22,275 AUD
$15,611 USD
View
B+
Retailer 6
-
$23,086 AUD
$16,179 USD
View
B+
Retailer 7
-
$23,204 AUD
£12,805 GBP
View
Retailer 8
-
$23,417 AUD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$23,564 AUD
$16,514 USD
View
Retailer 10
-
$23,592 AUD
$16,534 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$23,932 AUD
$16,772 USD
View
B+
Retailer 12
-
$23,943 AUD
$16,780 USD
View
B+
Retailer 13
-
$23,943 AUD
$16,780 USD
View
B+
Retailer 14
-
$24,063 AUD
$16,864 USD
View
Retailer 15
-
$24,063 AUD
$16,864 USD
View
Price last confirmed 14 days ago
Retailer 16
-
$24,063 AUD
$16,864 USD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$24,507 AUD
£13,524 GBP
View
B+
Retailer 18
-
$24,742 AUD
$17,340 USD
View
B+
Retailer 19
-
$24,852 AUD
$17,417 USD
View
B
Retailer 20
-
$25,822 AUD
$18,096 USD
View
B+
Retailer 21
-
$26,762 AUD
€17,862 EUR
View
B
Retailer 22
-
$30,384 AUD
ZAR 344,002 ZAR
View
B
Retailer 23
-
$31,296 AUD
$21,933 USD
View
B
Retailer 24
-
$31,459 AUD
£17,360 GBP
View
Most Expensive
B
MOH London
8222821B6 · Oct 29
$34,687 AUD
£19,141 GBP
View
24 more retailers have this diamond
Prices start from $20,309 AUDSave up to $14,378 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
$20,309 AUD