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Marquise|Natural|GIA

3.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 1563153962

Certificate GIA 1563153962

Diamond specifications and retailer prices

From $62,739 AUD
As of November 5, 2026
Save $34,200 AUD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $96,939 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563153962. Listed at 8 retailers as of November 4, 2026, with prices from $62,739 to $96,939, a $34,200 spread on the same certified stone. MOH London lists it at $96,939. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563153962
Dimensions14.22 × 7.52 × 4.71 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Top View
14.22 mm7.52 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563153962
Side View
Table 62.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $96,939 AUD|Low: $53,311 AUD|High: $98,370 AUD|Avg: $69,246 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$53,311 AUD
Retailer 3$62,739 AUD
Retailer 8$62,949 AUD
Retailer 6$65,391 AUD
Retailer 7$65,391 AUD
Retailer 5$67,574 AUD
Retailer 2$75,086 AUD
MOH London$96,939 AUD

37 data points across 8 retailers

8 retailers$62,739 AUD to $96,939 AUD

Retailer 1
-
$53,311 AUD
Price last confirmed 10 days ago
B
Retailer 2
-
$62,739 AUD
View
B
Retailer 3
-
$62,949 AUD
View
B
Retailer 4
-
$65,391 AUD
View
B
Retailer 5
-
$65,391 AUD
View
B
Retailer 6
-
$67,574 AUD
View
B
Retailer 7
-
$75,086 AUD
View
Most Expensive
B
MOH London
449BBB6EB · Nov 4
$96,939 AUD
£52,446 GBP
View
7 more retailers have this diamond
Prices start from $62,739 AUDSave up to $34,200 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
3.01ct Marquise
$62,739 AUD