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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 €21,287 EUR
HK$185,800 HKD
As of November 1, 2026
Save €17,224 EUR (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €38,511 EUR 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 €21,287 to €38,511, a €17,224 spread on the same certified stone. MOH London lists it at €38,511. 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
Color
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: €38,511 EUR|Low: €21,287 EUR|High: €41,096 EUR|Avg: €28,515 EUR|-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 1, 2026
Retailer 11€21,287 EUR
Retailer 2€21,515 EUR
Retailer 9€23,641 EUR
Retailer 12€24,276 EUR
Retailer 4€24,763 EUR
Retailer 10€25,686 EUR
Retailer 8€26,302 EUR
Retailer 7€27,078 EUR
Retailer 3€29,357 EUR
Retailer 6€29,487 EUR
Retailer 5€33,264 EUR
MOH London€38,511 EUR

34 data points across 12 retailers

12 retailers€21,287 EUR to €38,511 EUR

A
Cheapest Retailer
-
€21,287 EUR
HK$185,800 HKD
A
Retailer 2
-
€21,515 EUR
₹2,289,232 INR
View
B+
Retailer 3
-
€23,641 EUR
A$40,633 AUD
View
B+
Retailer 4
-
€24,276 EUR
$27,121 USD
View
Final sale: no returns
Retailer 5
-
€24,763 EUR
SGD 37,385 SGD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€25,686 EUR
$28,697 USD
View
B+
Retailer 7
-
€26,302 EUR
$29,385 USD
View
B+
Retailer 8
-
€27,078 EUR
£23,820 GBP
View
B
Retailer 9
-
€29,357 EUR
$32,798 USD
View
B
Retailer 10
-
€29,487 EUR
$32,943 USD
View
B
Retailer 11
-
€33,264 EUR
£29,262 GBP
View
Most Expensive
B
MOH London
E1ED7CA43 · Nov 1
€38,511 EUR
£33,878 GBP
View
11 more retailers have this diamond
Prices start from €21,287 EURSave up to €17,224 EUR

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
€21,287 EUR