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Marquise|Natural|GIA

3.01ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 6515129607

Certificate GIA 6515129607

Diamond specifications and retailer prices

From €32,217 EUR
$35,993 USD
As of October 30, 2026
Save €24,110 EUR (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €56,327 EUR at MOH London · As of October 26, 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 GIA 6515129607. Listed at 18 retailers as of October 26, 2026, with prices from €32,217 to €56,327, a €24,110 spread on the same certified stone. MOH London lists it at €56,327. 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
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.57°
Pavilion angle38.33°
OriginNatural
Grading LabGIA
CertificateGIA 6515129607
Dimensions14.23 × 7.53 × 4.53 mm
L/W Ratio1.89
Top View
14.23 mm7.53 mm3.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515129607
Side View
Table 61.0%Crown 39.57°Girdle: STK-THKPavilion 38.33°Culet: NoneDepth 60.1%

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: Oct 30
Current: €56,327 EUR|Low: €30,014 EUR|High: €56,928 EUR|Avg: €40,124 EUR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 8€30,014 EUR
Retailer 6€32,217 EUR
Retailer 7€32,792 EUR
Retailer 16€36,018 EUR
Retailer 14€36,082 EUR
Retailer 20€36,085 EUR
Retailer 9€36,317 EUR
Retailer 2€37,519 EUR
Retailer 17€37,519 EUR
Retailer 10€38,519 EUR
Retailer 19€39,019 EUR
Retailer 13€39,846 EUR
Retailer 3€40,468 EUR
Retailer 18€40,520 EUR
Retailer 5€41,995 EUR
Retailer 15€43,464 EUR
Retailer 4€45,137 EUR
Retailer 12€46,284 EUR
Retailer 11€47,996 EUR
MOH London€56,327 EUR

26 data points across 20 retailers

18 retailers€32,217 EUR to €56,327 EUR

A
Cheapest Retailer
-
€32,217 EUR
$35,993 USD
A
Retailer 2
-
€32,792 EUR
$36,635 USD
View
Retailer 3
-
€36,018 EUR
$40,239 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€36,082 EUR
£31,741 GBP
View
B+
Retailer 5
-
€36,085 EUR
CA$55,992 CAD
View
B+
Retailer 6
-
€36,317 EUR
$40,574 USD
View
B+
Retailer 7
-
€37,519 EUR
$41,916 USD
View
Retailer 8
-
€37,519 EUR
$41,916 USD
View
Price last confirmed 7 days ago
Retailer 9
-
€38,519 EUR
$43,033 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€39,019 EUR
$43,592 USD
View
B+
Retailer 11
-
€39,846 EUR
£35,052 GBP
View
B+
Retailer 12
-
€40,468 EUR
$45,211 USD
View
B+
Retailer 13
-
€40,520 EUR
$45,269 USD
View
Retailer 14
-
€40,520 EUR
$45,269 USD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
€41,995 EUR
$46,917 USD
View
B+
Retailer 16
-
€43,464 EUR
View
B
Retailer 17
-
€45,137 EUR
$50,427 USD
View
Most Expensive
B
MOH London
C39C4281A · Oct 26
€56,327 EUR
£49,550 GBP
View
17 more retailers have this diamond
Prices start from €32,217 EURSave up to €24,110 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
€32,217 EUR