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Marquise|Natural|IGI

0.71ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 704568618

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 704568618

Diamond specifications and retailer prices

From $721 AUD
$505 USD
As of November 1, 2026
Save $1,715 AUD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,436 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 704568618. Listed at 11 retailers as of November 1, 2026, with prices from $721 to $2,436, a $1,715 spread on the same certified stone. NZ Jewellers lists it at $2,436. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.5°
OriginNatural
Grading LabIGI
CertificateIGI 704568618
Dimensions9.32 × 4.76 × 2.88 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Top View
9.32 mm4.76 mm0.71 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 704568618
Side View
Table 60.0%Crown 37.1°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 60.5%

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 1
Current: $2,436 AUD|Low: $721 AUD|High: $2,436 AUD|Avg: $1,114 AUD
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
November 2, 2026
Retailer 6$721 AUD
Retailer 11$776 AUD
Retailer 9$836 AUD
Retailer 12$836 AUD
Retailer 10$866 AUD
Retailer 14$896 AUD
Retailer 4$964 AUD
Retailer 3$975 AUD
Retailer 2$1,031 AUD
Retailer 13$1,102 AUD
Retailer 5$1,129 AUD
Retailer 8$1,157 AUD
Retailer 7$1,794 AUD
NZ Jewellers$2,436 AUD

40 data points across 14 retailers

11 retailers$721 AUD to $2,436 AUD

A
Cheapest Retailer
-
$721 AUD
$505 USD
B+
Retailer 2
-
$776 AUD
$544 USD
View
B+
Retailer 3
-
$836 AUD
$586 USD
View
B+
Retailer 4
-
$836 AUD
$586 USD
View
B+
Retailer 5
-
$896 AUD
$628 USD
View
B+
Retailer 6
-
$964 AUD
$676 USD
View
B+
Retailer 7
-
$1,031 AUD
£569 GBP
View
B+
Retailer 8
-
$1,102 AUD
$772 USD
View
B+
Retailer 9
-
$1,157 AUD
€772 EUR
View
B
Retailer 10
-
$1,794 AUD
£990 GBP
View
Most Expensive
C
NZ Jewellers
ce605418-a9ab-4bc0-9139-c40de131614f · Nov 3
$2,436 AUD
$1,707 USD
View
10 more retailers have this diamond
Prices start from $721 AUDSave up to $1,715 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
$721 AUD