CaratHunter
Plans
Marquise|Natural|HRD

3.01ct D SI2 Marquise Natural Diamond

ID • D/SI2 • HRD 250000326338

Certificate HRD 250000326338

Diamond specifications and retailer prices

From $30,597 AUD
As of November 6, 2026
Save $18,989 AUD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $49,586 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000326338. Listed at 13 retailers as of November 2, 2026, with prices from $30,597 to $49,586, a $18,989 spread on the same certified stone. MOH London lists it at $49,586. 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

3.01
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000326338
Dimensions14.23 × 7.50 × 4.76 mm
L/W Ratio1.90
Top View
14.23 mm7.50 mm3.01 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000326338
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A+
Exceptional
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 6
Current: $49,586 AUD|Low: $30,597 AUD|High: $53,199 AUD|Avg: $38,204 AUD|-6.8%
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
November 6, 2026
Retailer 2$30,597 AUD
Retailer 5$33,510 AUD
Retailer 13$33,585 AUD
Retailer 11$34,065 AUD
Retailer 3$35,045 AUD
Retailer 4$35,904 AUD
Retailer 8$36,797 AUD
Retailer 7$37,965 AUD
Retailer 10$38,510 AUD
Retailer 12$38,985 AUD
Retailer 9$39,425 AUD
Retailer 6$44,978 AUD
MOH London$49,586 AUD

36 data points across 13 retailers

13 retailers$30,597 AUD to $49,586 AUD

A+
Cheapest Retailer
-
$30,597 AUD
A
Retailer 2
-
$33,510 AUD
View
A
Retailer 3
-
$33,585 AUD
View
Final sale: no returns
A
Retailer 4
-
$34,065 AUD
View
Retailer 5
-
$35,045 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$35,904 AUD
View
A
Retailer 7
-
$36,797 AUD
View
A
Retailer 8
-
$37,965 AUD
View
A
Retailer 9
-
$38,510 AUD
View
A
Retailer 10
-
$38,985 AUD
View
A
Retailer 11
-
$39,425 AUD
View
A
Retailer 12
-
$44,978 AUD
View
Most Expensive
A
MOH London
FD56A80A5 · Nov 2
$49,586 AUD
£27,332 GBP
View
12 more retailers have this diamond
Prices start from $30,597 AUDSave up to $18,989 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+
3.01ct Marquise
$30,597 AUD