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Marquise|Natural|IGI

1.01ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 811694516

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 811694516

Diamond specifications and retailer prices

From €893 EUR
₹95,406 INR
As of November 2, 2026
Save €1,816 EUR (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,710 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 very-good cut grade and certified by IGI 811694516. Listed at 15 retailers as of October 30, 2026, with prices from €893 to €2,710, a €1,816 spread on the same certified stone. NZ Jewellers lists it at €2,710. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 811694516
Dimensions9.67 × 5.13 × 3.30 mm
L/W Ratio1.88
Girdle conditionFaceted
Top View
9.67 mm5.13 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 811694516
Side View
Table 62.0%Crown 42.1°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 64.3%

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: Nov 2
Current: €2,710 EUR|Low: €892 EUR|High: €2,992 EUR|Avg: €1,338 EUR|-9.4%
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 2€893 EUR
Retailer 7€1,013 EUR
Retailer 15€1,025 EUR
Retailer 5€1,034 EUR
Retailer 3€1,081 EUR
Retailer 13€1,111 EUR
Retailer 14€1,111 EUR
Retailer 8€1,113 EUR
Retailer 4€1,131 EUR
Retailer 6€1,205 EUR
Retailer 12€1,231 EUR
Retailer 11€1,282 EUR
Retailer 9€1,543 EUR
Retailer 10€2,035 EUR
NZ Jewellers€2,710 EUR

20 data points across 15 retailers

15 retailers€893 EUR to €2,710 EUR

A
Cheapest Retailer
-
€893 EUR
₹95,406 INR
A
Retailer 2
-
€1,013 EUR
$1,136 USD
View
A
Retailer 3
-
€1,025 EUR
$1,150 USD
View
Final sale: no returns
A
Retailer 4
-
€1,034 EUR
$1,160 USD
View
A
Retailer 5
-
€1,081 EUR
$1,213 USD
View
A
Retailer 6
-
€1,111 EUR
$1,246 USD
View
A
Retailer 7
-
€1,111 EUR
$1,246 USD
View
A
Retailer 8
-
€1,113 EUR
£983 GBP
View
Retailer 9
-
€1,131 EUR
$1,269 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
€1,205 EUR
$1,352 USD
View
B+
Retailer 11
-
€1,231 EUR
$1,381 USD
View
A
Retailer 12
-
€1,282 EUR
$1,438 USD
View
B+
Retailer 13
-
€1,543 EUR
View
B+
Retailer 14
-
€2,035 EUR
£1,797 GBP
View
Most Expensive
B
NZ Jewellers
f4b6efc1-e246-4acd-9540-9ec106021e4e · Oct 30
€2,710 EUR
$3,039 USD
View
14 more retailers have this diamond
Prices start from €893 EURSave up to €1,816 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
€893 EUR