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Marquise|Natural|GIA

1.01ct J SI2 Marquise Natural Diamond

ID • J/SI2 • GIA 1563071960

Certificate GIA 1563071960

Diamond specifications and retailer prices

From €1,993 EUR
$2,227 USD
As of November 1, 2026
Save €3,100 EUR (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,093 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 1563071960. Listed at 15 retailers as of October 30, 2026, with prices from €1,993 to €5,093, a €3,100 spread on the same certified stone. NZ Jewellers lists it at €5,093. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563071960
Dimensions10.06 × 5.30 × 3.31 mm
L/W Ratio1.90
Top View
10.06 mm5.30 mm1.01 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563071960
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: 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: €5,093 EUR|Low: €1,993 EUR|High: €5,093 EUR|Avg: €2,667 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
November 2, 2026
Retailer 3€1,993 EUR
Retailer 11€2,036 EUR
Retailer 5€2,069 EUR
Retailer 4€2,129 EUR
Retailer 13€2,207 EUR
Retailer 15€2,207 EUR
Retailer 7€2,211 EUR
Retailer 12€2,247 EUR
Retailer 14€2,308 EUR
Retailer 9€2,441 EUR
Retailer 6€2,547 EUR
Retailer 8€2,582 EUR
Retailer 2€3,042 EUR
Retailer 10€4,269 EUR
NZ Jewellers€5,093 EUR

14 data points across 15 retailers

15 retailers€1,993 EUR to €5,093 EUR

B+
Cheapest Retailer
-
€1,993 EUR
$2,227 USD
B+
Retailer 2
-
€2,036 EUR
$2,275 USD
View
B+
Retailer 3
-
€2,069 EUR
$2,311 USD
View
B+
Retailer 4
-
€2,129 EUR
$2,378 USD
View
B+
Retailer 5
-
€2,207 EUR
$2,466 USD
View
B+
Retailer 6
-
€2,207 EUR
$2,466 USD
View
Retailer 7
-
€2,211 EUR
$2,470 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
€2,247 EUR
$2,510 USD
View
B
Retailer 9
-
€2,308 EUR
$2,579 USD
View
B
Retailer 10
-
€2,441 EUR
£2,147 GBP
View
B
Retailer 11
-
€2,547 EUR
$2,845 USD
View
B+
Retailer 12
-
€2,582 EUR
£2,272 GBP
View
B
Retailer 13
-
€3,042 EUR
View
B
Retailer 14
-
€4,269 EUR
£3,755 GBP
View
Most Expensive
B
NZ Jewellers
405a0b10-22bc-4a71-a390-6f5566a4e915 · Oct 30
€5,093 EUR
$5,690 USD
View
14 more retailers have this diamond
Prices start from €1,993 EURSave up to €3,100 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
€1,993 EUR