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Marquise|Natural|HRD

3.01ct G SI2 Marquise Natural Diamond

EX • G/SI2 • HRD 260000219970

Certificate HRD 260000219970

Diamond specifications and retailer prices

From $30,193 AUD
As of November 6, 2026
Save $22,421 AUD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $52,613 AUD at MOH London · As of November 4, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000219970. Listed at 10 retailers as of November 4, 2026, with prices from $30,193 to $52,613, a $22,421 spread on the same certified stone. MOH London lists it at $52,613. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000219970
Dimensions14.60 × 7.70 × 4.60 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
14.60 mm7.70 mm3.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000219970
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.7%

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 6
Current: $52,613 AUD|Low: $30,193 AUD|High: $53,038 AUD|Avg: $39,824 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$30,193 AUD
Retailer 9$32,656 AUD
Retailer 10$33,513 AUD
Retailer 4$39,149 AUD
Retailer 5$40,392 AUD
Retailer 3$40,752 AUD
Retailer 8$41,484 AUD
Retailer 6$41,946 AUD
Retailer 7$47,853 AUD
MOH London$52,613 AUD

14 data points across 10 retailers

10 retailers$30,193 AUD to $52,613 AUD

A
Cheapest Retailer
-
$30,193 AUD
A
Retailer 2
-
$32,656 AUD
View
A
Retailer 3
-
$33,513 AUD
View
A
Retailer 4
-
$39,149 AUD
View
A
Retailer 5
-
$40,392 AUD
View
A
Retailer 6
-
$40,752 AUD
View
A
Retailer 7
-
$41,484 AUD
View
A
Retailer 8
-
$41,946 AUD
View
A
Retailer 9
-
$47,853 AUD
View
Most Expensive
A
MOH London
15E5A3210 · Nov 4
$52,613 AUD
£29,001 GBP
View
9 more retailers have this diamond
Prices start from $30,193 AUDSave up to $22,421 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
$30,193 AUD