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Marquise|Natural|GIA

3.01ct E SI1 Marquise Natural Diamond

GD • E/SI1 • GIA 6412883031

Certificate GIA 6412883031

Diamond specifications and retailer prices

From $63,011 AUD
As of November 4, 2026
Save $51,675 AUD (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $114,686 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6412883031. Listed at 13 retailers as of November 4, 2026, with prices from $63,011 to $114,686, a $51,675 spread on the same certified stone. MOH London lists it at $114,686. 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

3.01
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6412883031
Dimensions14.55 × 7.30 × 4.50 mm
L/W Ratio1.99
Top View
14.55 mm7.30 mm3.01 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6412883031
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.7%

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 4
Current: $114,686 AUD|Low: $63,011 AUD|High: $116,379 AUD|Avg: $78,272 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5$63,011 AUD
Retailer 7$63,948 AUD
Retailer 3$66,974 AUD
Retailer 6$72,709 AUD
Retailer 4$74,262 AUD
Retailer 2$86,977 AUD
MOH London$114,686 AUD

45 data points across 7 retailers

13 retailers$63,011 AUD to $114,686 AUD

A
Cheapest Retailer
-
$63,011 AUD
B+
Retailer 2
-
$63,948 AUD
View
B+
Retailer 3
-
$66,974 AUD
View
B+
Retailer 4
-
$69,138 AUD
View
B+
Retailer 5
-
$70,811 AUD
View
B+
Retailer 6
-
$72,709 AUD
View
Final sale: no returns
B+
Retailer 7
-
$74,089 AUD
View
B+
Retailer 8
-
$74,262 AUD
View
B
Retailer 9
-
$77,182 AUD
View
B
Retailer 10
-
$77,182 AUD
View
B
Retailer 11
-
$79,753 AUD
View
B
Retailer 12
-
$86,977 AUD
View
Most Expensive
B
MOH London
425041FB6 · Nov 4
$114,686 AUD
£63,216 GBP
View
12 more retailers have this diamond
Prices start from $63,011 AUDSave up to $51,675 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
$63,011 AUD