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Marquise|Natural|GIA

1.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 6541215846

Certificate GIA 6541215846

Diamond specifications and retailer prices

From €2,514 EUR
$2,809 USD
As of November 1, 2026
Save €2,887 EUR (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,401 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-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 6541215846. Listed at 14 retailers as of October 30, 2026, with prices from €2,514 to €5,401, a €2,887 spread on the same certified stone. NZ Jewellers lists it at €5,401. 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

1.01
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 6541215846
Dimensions10.67 × 5.08 × 3.18 mm
L/W Ratio2.10
Top View
10.67 mm5.08 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6541215846
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,401 EUR|Low: €2,161 EUR|High: €5,401 EUR|Avg: €3,308 EUR
NZ Jewellers
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
November 2, 2026
Retailer 5€2,514 EUR
Retailer 3€2,586 EUR
Retailer 11€2,592 EUR
Retailer 13€2,809 EUR
Retailer 14€2,809 EUR
Retailer 6€2,871 EUR
Retailer 12€2,916 EUR
Retailer 7€3,051 EUR
Retailer 8€3,208 EUR
Retailer 9€3,213 EUR
Retailer 15€3,240 EUR
Retailer 2€3,345 EUR
Retailer 16€3,512 EUR
Retailer 4€3,689 EUR
Retailer 10€5,185 EUR
NZ Jewellers€5,401 EUR

42 data points across 16 retailers

14 retailers€2,514 EUR to €5,401 EUR

B+
Cheapest Retailer
-
€2,514 EUR
$2,809 USD
B
Retailer 2
-
€2,592 EUR
$2,896 USD
View
Final sale: no returns
B
Retailer 3
-
€2,809 EUR
$3,138 USD
View
B
Retailer 4
-
€2,809 EUR
$3,138 USD
View
B
Retailer 5
-
€2,871 EUR
CA$4,455 CAD
View
B
Retailer 6
-
€2,916 EUR
$3,258 USD
View
B
Retailer 7
-
€3,051 EUR
$3,409 USD
View
B
Retailer 8
-
€3,208 EUR
$3,584 USD
View
B
Retailer 9
-
€3,213 EUR
£2,826 GBP
View
B
Retailer 10
-
€3,240 EUR
$3,620 USD
View
B
Retailer 11
-
€3,345 EUR
View
Retailer 12
-
€3,512 EUR
$3,924 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
€5,185 EUR
£4,561 GBP
View
Most Expensive
C
NZ Jewellers
63d12a82-3f61-4f0c-8ab8-779bb35cfd7a · Oct 30
€5,401 EUR
$6,034 USD
View
13 more retailers have this diamond
Prices start from €2,514 EURSave up to €2,887 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.

B+
1.01ct Marquise
€2,514 EUR