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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 €1,986 EUR
$2,227 USD
As of November 1, 2026
Save €3,088 EUR (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,073 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 €1,986 to €5,073, a €3,088 spread on the same certified stone. NZ Jewellers lists it at €5,073. 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
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: €5,073 EUR|Low: €1,986 EUR|High: €5,073 EUR|Avg: €2,656 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€1,986 EUR
Retailer 11€2,028 EUR
Retailer 5€2,060 EUR
Retailer 4€2,120 EUR
Retailer 13€2,199 EUR
Retailer 15€2,199 EUR
Retailer 7€2,202 EUR
Retailer 12€2,238 EUR
Retailer 14€2,299 EUR
Retailer 2€2,431 EUR
Retailer 6€2,537 EUR
Retailer 9€2,572 EUR
Retailer 8€3,030 EUR
Retailer 10€4,252 EUR
NZ Jewellers€5,073 EUR

14 data points across 15 retailers

15 retailers€1,986 EUR to €5,073 EUR

B+
Cheapest Retailer
-
€1,986 EUR
$2,227 USD
B+
Retailer 2
-
€2,028 EUR
$2,275 USD
View
B+
Retailer 3
-
€2,060 EUR
$2,311 USD
View
B+
Retailer 4
-
€2,120 EUR
$2,378 USD
View
B+
Retailer 5
-
€2,199 EUR
$2,466 USD
View
B+
Retailer 6
-
€2,199 EUR
$2,466 USD
View
Retailer 7
-
€2,202 EUR
$2,470 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
€2,238 EUR
$2,510 USD
View
B
Retailer 9
-
€2,299 EUR
$2,579 USD
View
B
Retailer 10
-
€2,431 EUR
£2,147 GBP
View
B
Retailer 11
-
€2,537 EUR
$2,845 USD
View
B+
Retailer 12
-
€2,572 EUR
£2,272 GBP
View
B
Retailer 13
-
€3,030 EUR
View
B
Retailer 14
-
€4,252 EUR
£3,755 GBP
View
Most Expensive
B
NZ Jewellers
405a0b10-22bc-4a71-a390-6f5566a4e915 · Oct 30
€5,073 EUR
$5,690 USD
View
14 more retailers have this diamond
Prices start from €1,986 EURSave up to €3,088 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
€1,986 EUR