Marquise|Natural|IGI

3.01ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 816642453

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 816642453

Diamond specifications and retailer prices

From $15,713 USD
€14,965 EUR
As of October 31, 2026
12 retailers carry this diamond
Most expensive: $20,500 USD at MOH London · As of October 21, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 816642453. Listed at 12 retailers as of October 31, 2026. 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

3.01
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.3°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 816642453
Dimensions14.77 × 7.39 × 4.70 mm
L/W Ratio2.00
Girdle conditionFaceted
Top View
14.77 mm7.39 mm3.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 816642453
Side View
Table 61.0%Crown 38.3°Girdle: STK-VTKPavilion 40.1°Culet: NoneDepth 63.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $20,500 USD|Low: $11,233 USD|High: $26,035 USD|Avg: $16,983 USD|-20.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 4$11,233 USD
Retailer 11$13,249 USD
Retailer 3$13,910 USD
Retailer 8$15,221 USD
Retailer 5$15,372 USD
Retailer 6$15,613 USD
Retailer 2$15,713 USD
Retailer 9$16,004 USD
Retailer 10$16,213 USD
Retailer 7$18,496 USD
MOH London$20,500 USD

37 data points across 11 retailers

12 retailers

Retailer 1
-
$11,233 USD
₹1,069,811 INR
Price last confirmed 10 days ago
Retailer 2
-
$13,249 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$13,910 USD
View
Price last confirmed 9 days ago
Retailer 4
-
$14,412 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$15,221 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$15,372 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$15,613 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$15,713 USD
€14,965 EUR
View
Retailer 9
-
$16,004 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$16,213 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$18,496 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
77DD1D1F9 · Oct 21
$20,500 USD
£16,142 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from $15,713 USD

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+
3.01ct Marquise
$15,713 USD