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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 €2,504 EUR
$2,809 USD
As of November 1, 2026
Save €2,875 EUR (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,380 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 €2,504 to €5,380, a €2,875 spread on the same certified stone. NZ Jewellers lists it at €5,380. 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
Colour
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: €5,380 EUR|Low: €2,152 EUR|High: €5,380 EUR|Avg: €3,298 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€2,504 EUR
Retailer 3€2,576 EUR
Retailer 11€2,582 EUR
Retailer 13€2,798 EUR
Retailer 14€2,798 EUR
Retailer 6€2,860 EUR
Retailer 12€2,905 EUR
Retailer 7€3,039 EUR
Retailer 8€3,195 EUR
Retailer 9€3,200 EUR
Retailer 15€3,228 EUR
Retailer 2€3,332 EUR
Retailer 16€3,499 EUR
Retailer 4€3,674 EUR
Retailer 10€5,164 EUR
NZ Jewellers€5,380 EUR

41 data points across 16 retailers

14 retailers€2,504 EUR to €5,380 EUR

B+
Cheapest Retailer
-
€2,504 EUR
$2,809 USD
B
Retailer 2
-
€2,582 EUR
$2,896 USD
View
Final sale: no returns
B
Retailer 3
-
€2,798 EUR
$3,138 USD
View
B
Retailer 4
-
€2,798 EUR
$3,138 USD
View
B
Retailer 5
-
€2,860 EUR
CA$4,455 CAD
View
B
Retailer 6
-
€2,905 EUR
$3,258 USD
View
B
Retailer 7
-
€3,039 EUR
$3,409 USD
View
B
Retailer 8
-
€3,195 EUR
$3,584 USD
View
B
Retailer 9
-
€3,200 EUR
£2,826 GBP
View
B
Retailer 10
-
€3,228 EUR
$3,620 USD
View
B
Retailer 11
-
€3,332 EUR
View
Retailer 12
-
€3,499 EUR
$3,924 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
€5,164 EUR
£4,561 GBP
View
Most Expensive
C
NZ Jewellers
63d12a82-3f61-4f0c-8ab8-779bb35cfd7a · Oct 30
€5,380 EUR
$6,034 USD
View
13 more retailers have this diamond
Prices start from €2,504 EURSave up to €2,875 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
€2,504 EUR