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Marquise|Natural|GIA

1.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 6552859087

Certificate GIA 6552859087

Diamond specifications and retailer prices

From €956 EUR
SGD 1,449 SGD
As of October 31, 2026
Save €855 EUR (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,811 EUR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 6552859087. Listed at 10 retailers as of October 27, 2026, with prices from €956 to €1,811, a €855 spread on the same certified stone. Wholesale Diamonds Direct lists it at €1,811. 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
SymmetryExcellent
FluorescenceFaint
Crown angle39.54°
Pavilion angle39.46°
OriginNatural
Grading LabGIA
CertificateGIA 6552859087
Dimensions9.85 × 5.19 × 3.31 mm
L/W Ratio1.90
Culet sizeNone
Top View
9.85 mm5.19 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552859087
Side View
Table 58.0%Crown 39.54°Girdle: MED-THKPavilion 39.46°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,572 EUR|Low: €800 EUR|High: €1,908 EUR|Avg: €1,351 EUR|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 2€800 EUR
Retailer 7€956 EUR
Retailer 5€1,092 EUR
Retailer 6€1,111 EUR
Retailer 10€1,190 EUR
Retailer 3€1,283 EUR
Retailer 8€1,334 EUR
Retailer 9€1,540 EUR
Retailer 1€1,572 EUR
Retailer 11€1,588 EUR
Retailer 4€1,639 EUR
Wholesale Diamonds Direct€1,811 EUR

23 data points across 12 retailers

10 retailers€956 EUR to €1,811 EUR

A
Cheapest Retailer
-
€956 EUR
SGD 1,449 SGD
A
Retailer 2
-
€1,092 EUR
$1,224 USD
View
A
Retailer 3
-
€1,111 EUR
$1,246 USD
View
A
Retailer 4
-
€1,190 EUR
SGD 1,803 SGD
View
A
Retailer 5
-
€1,283 EUR
$1,439 USD
View
A
Retailer 6
-
€1,334 EUR
$1,496 USD
View
B+
Retailer 7
-
€1,540 EUR
$1,727 USD
View
A
Retailer 8
-
€1,572 EUR
View
A
Retailer 9
-
€1,639 EUR
$1,838 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
272095842 · Oct 27
€1,811 EUR
$2,031 USD
View
9 more retailers have this diamond
Prices start from €956 EURSave up to €855 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
1.01ct Marquise
€956 EUR