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Marquise|Natural|IGI

0.59ct H SI1 Marquise Natural Diamond

VG • H/SI1 • IGI 782691678

Certificate IGI 782691678

Diamond specifications and retailer prices

From $868 USD
€827 EUR
5 retailers carry this diamond
Most expensive: $988 USD at Cape Diamonds
View at Cape Diamonds

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 782691678. Listed at 5 retailers. 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

0.59
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 782691678
Dimensions8.03 × 4.38 × 2.83 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Top View
8.03 mm4.38 mm0.59 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782691678
Side View
Table 61.0%Crown 39.5°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 64.6%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $988 USD|Low: $486 USD|High: $988 USD|Avg: $773 USD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 1, 2026
Retailer 4$493 USD
Retailer 5$580 USD
Retailer 6$603 USD
Retailer 2$868 USD
Retailer 3$975 USD
Cape Diamonds$988 USD

34 data points across 6 retailers

5 retailers

A
Retailer 1
-
$580 USD
Price last confirmed 15 days ago
A
Retailer 2
-
$603 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
$868 USD
€827 EUR
View
B
Retailer 4
-
$975 USD
£768 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Cape Diamonds
cert_782691678 · Aug 17
$988 USD
ZAR 15,967 ZAR
View
Price last confirmed 44 days ago
4 more retailers have this diamond
Prices start from $868 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.

A
0.59ct Marquise
$868 USD