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Marquise|Natural|IGI

0.71ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 839658982

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839658982

Diamond specifications and retailer prices

From $604 AUD
₹40,346 INR
As of November 2, 2026
Save $1,246 AUD (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,850 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 839658982. Listed at 9 retailers as of November 2, 2026, with prices from $604 to $1,850, a $1,246 spread on the same certified stone. MOH London lists it at $1,850. 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

0.71
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 839658982
Dimensions9.21 × 4.80 × 2.80 mm
L/W Ratio1.92
Girdle conditionFaceted
Top View
9.21 mm4.80 mm0.71 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 839658982
Side View
Table 59.0%Crown 34.9°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 58.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $1,850 AUD|Low: $604 AUD|High: $1,850 AUD|Avg: $1,022 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$604 AUD
Retailer 6$800 AUD
Retailer 8$925 AUD
Retailer 5$989 AUD
Retailer 4$1,002 AUD
Retailer 7$1,007 AUD
Retailer 3$1,010 AUD
Retailer 9$1,191 AUD
MOH London$1,850 AUD

3 data points across 9 retailers

9 retailers$604 AUD to $1,850 AUD

A
Cheapest Retailer
-
$604 AUD
₹40,346 INR
B+
Retailer 2
-
$800 AUD
$561 USD
View
B+
Retailer 3
-
$925 AUD
$648 USD
View
B+
Retailer 4
-
$989 AUD
$693 USD
View
B+
Retailer 5
-
$1,002 AUD
£553 GBP
View
B+
Retailer 6
-
$1,007 AUD
$706 USD
View
B+
Retailer 7
-
$1,010 AUD
£557 GBP
View
B+
Retailer 8
-
$1,191 AUD
€795 EUR
View
Most Expensive
B
MOH London
A76365015 · Nov 2
$1,850 AUD
£1,021 GBP
View
8 more retailers have this diamond
Prices start from $604 AUDSave up to $1,246 AUD

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
0.71ct Marquise
$604 AUD