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Marquise|Natural|GIA

3.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 2245080123

Certificate GIA 2245080123

Diamond specifications and retailer prices

From $33,857 AUD
HK$185,800 HKD
As of November 1, 2026
Save $27,394 AUD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $61,250 AUD at MOH London · As of November 1, 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 J 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 GIA 2245080123. Listed at 12 retailers as of November 1, 2026, with prices from $33,857 to $61,250, a $27,394 spread on the same certified stone. MOH London lists it at $61,250. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245080123
Dimensions14.07 × 7.58 × 4.54 mm
L/W Ratio1.86
Girdle conditionVery Thick
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
14.07 mm7.58 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245080123
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 60.0%

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 1
Current: $61,250 AUD|Low: $33,857 AUD|High: $65,362 AUD|Avg: $44,765 AUD|-6.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 11$33,857 AUD
Retailer 2$34,208 AUD
Retailer 9$37,599 AUD
Retailer 12$38,609 AUD
Retailer 4$39,384 AUD
Retailer 10$40,853 AUD
Retailer 8$41,832 AUD
Retailer 6$43,427 AUD
Retailer 3$46,691 AUD
Retailer 7$46,898 AUD
Retailer 5$52,901 AUD
MOH London$61,250 AUD

34 data points across 12 retailers

12 retailers$33,857 AUD to $61,250 AUD

A
Cheapest Retailer
-
$33,857 AUD
HK$185,800 HKD
A
Retailer 2
-
$34,208 AUD
₹2,288,492 INR
View
B+
Retailer 3
-
$37,599 AUD
View
B+
Retailer 4
-
$38,609 AUD
$27,121 USD
View
Final sale: no returns
Retailer 5
-
$39,384 AUD
SGD 37,385 SGD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$40,853 AUD
$28,697 USD
View
B+
Retailer 7
-
$41,832 AUD
$29,385 USD
View
B+
Retailer 8
-
$43,427 AUD
£24,020 GBP
View
B
Retailer 9
-
$46,691 AUD
$32,798 USD
View
B
Retailer 10
-
$46,898 AUD
$32,943 USD
View
B
Retailer 11
-
$52,901 AUD
£29,260 GBP
View
Most Expensive
B
MOH London
E1ED7CA43 · Nov 1
$61,250 AUD
£33,878 GBP
View
11 more retailers have this diamond
Prices start from $33,857 AUDSave up to $27,394 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
$33,857 AUD