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Radiant|Natural|GIA

2.01ct D SI1 Radiant Natural Diamond

VG • D/SI1 • GIA 6551437515

Certificate GIA 6551437515

Diamond specifications and retailer prices

From $27,526 AUD
As of November 7, 2026
15 retailers carry this diamond
Most expensive: $37,949 AUD at MOH London · As of October 11, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551437515. Listed at 15 retailers as of November 7, 2026. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551437515
Dimensions8.90 × 6.61 × 4.10 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.90 mm6.61 mm2.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551437515
Side View
Table 71.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

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 7
Current: $37,949 AUD|Low: $20,696 AUD|High: $38,141 AUD|Avg: $27,127 AUD|-0.4%
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 12, 2026
Retailer 16$20,696 AUD
Retailer 17$22,678 AUD
Retailer 4$23,553 AUD
Retailer 2$23,978 AUD
Retailer 14$25,397 AUD
Retailer 5$25,534 AUD
Retailer 12$25,812 AUD
Retailer 8$25,828 AUD
Retailer 6$25,833 AUD
Retailer 7$26,635 AUD
Retailer 13$26,790 AUD
Retailer 9$27,526 AUD
Retailer 11$29,008 AUD
Retailer 3$29,454 AUD
Retailer 10$32,813 AUD
Retailer 15$33,260 AUD
MOH London$37,949 AUD

17 data points across 17 retailers

15 retailers

Retailer 1
-
$20,696 AUD
Price last confirmed 27 days ago
Retailer 2
-
$22,678 AUD
View
Price last confirmed 27 days ago
Retailer 3
-
$22,962 AUD
View
Price last confirmed 30 days ago
Retailer 4
-
$23,553 AUD
View
Price last confirmed 27 days ago
Retailer 5
-
$25,534 AUD
View
Price last confirmed 36 days ago
Retailer 6
-
$25,812 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$27,526 AUD
View
Retailer 8
-
$27,967 AUD
View
Price last confirmed 38 days ago
Retailer 9
-
$28,855 AUD
View
Price last confirmed 37 days ago
Retailer 10
-
$29,454 AUD
View
Price last confirmed 27 days ago
Retailer 11
-
$29,965 AUD
View
Price last confirmed 39 days ago
Retailer 12
-
$32,813 AUD
View
Price last confirmed 26 days ago
Retailer 13
-
$33,260 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
$34,184 AUD
View
Price last confirmed 38 days ago
Most Expensive
MOH London
402C98A82 · Oct 11
$37,949 AUD
£20,531 GBP
View
Price last confirmed 27 days ago
14 more retailers have this diamond
Prices start from $27,526 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
$27,526 AUD