Radiant|Natural|GIA

2.01ct F SI1 Radiant Natural Diamond

GD • F/SI1 • GIA 1518771046

Certificate GIA 1518771046

Diamond specifications and retailer prices

From $21,746 AUD
As of November 2, 2026
Save $564 AUD (3%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $36,147 AUD at MOH London · As of October 19, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1518771046. Listed at 23 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle32.9°
OriginNatural
Grading LabGIA
CertificateGIA 1518771046
Dimensions8.47 × 6.27 × 4.16 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
8.47 mm6.27 mm2.01 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1518771046
Side View
Table 67.0%CrownGirdle: STK-THKPavilion 32.9°Culet: NoneDepth 66.5%

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 2
Current: $36,147 AUD|Low: $18,792 AUD|High: $37,695 AUD|Avg: $25,322 AUD|-4.1%
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
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 11$18,792 AUD
Retailer 6$21,165 AUD
Retailer 18$21,445 AUD
Retailer 19$21,594 AUD
Retailer 7$22,061 AUD
Retailer 2$22,310 AUD
Retailer 5$22,545 AUD
Retailer 9$23,628 AUD
Retailer 17$24,547 AUD
Retailer 3$24,588 AUD
Retailer 13$25,019 AUD
Retailer 12$25,259 AUD
Retailer 16$25,756 AUD
Retailer 20$25,756 AUD
Retailer 4$26,626 AUD
Retailer 14$26,675 AUD
Retailer 8$26,888 AUD
Retailer 10$27,610 AUD
Retailer 15$31,385 AUD
MOH London$36,147 AUD

32 data points across 20 retailers

23 retailers$21,746 AUD to $22,310 AUD

Retailer 1
-
$21,165 AUD
$14,833 USD
Price last confirmed 13 days ago
Retailer 2
-
$21,445 AUD
$15,029 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$21,594 AUD
$15,133 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$21,746 AUD
View
B+
Retailer 5
-
$22,310 AUD
₹1,489,069 INR
View
Retailer 6
-
$22,545 AUD
$15,800 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$23,022 AUD
$16,134 USD
View
Price last confirmed 18 days ago
Retailer 8
-
$24,547 AUD
$17,203 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$24,557 AUD
$17,210 USD
View
Price last confirmed 17 days ago
Retailer 10
-
$24,588 AUD
$17,232 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$24,939 AUD
$17,478 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$25,019 AUD
£13,806 GBP
View
Price last confirmed 14 days ago
Retailer 13
-
$25,259 AUD
View
Price last confirmed 30 days ago
Retailer 14
-
$25,837 AUD
$18,107 USD
View
Price last confirmed 41 days ago
Retailer 15
-
$25,900 AUD
$18,151 USD
View
Price last confirmed 15 days ago
Retailer 16
-
$26,626 AUD
$18,660 USD
View
Price last confirmed 15 days ago
Retailer 17
-
$26,830 AUD
$18,803 USD
View
Price last confirmed 39 days ago
Retailer 18
-
$26,888 AUD
$18,843 USD
View
Price last confirmed 15 days ago
Retailer 19
-
$27,610 AUD
$19,350 USD
View
Price last confirmed 14 days ago
Retailer 20
-
$31,385 AUD
ZAR 355,334 ZAR
View
Price last confirmed 16 days ago
Retailer 21
-
$32,613 AUD
$22,856 USD
View
Price last confirmed 16 days ago
Retailer 22
-
$33,786 AUD
$23,678 USD
View
Price last confirmed 38 days ago
Most Expensive
MOH London
30BB3CA49 · Oct 19
$36,147 AUD
£19,947 GBP
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $21,746 AUDSave up to $564 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
$21,746 AUD