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Marquise|Natural|IGI

0.81ct J VVS1 Marquise Natural Diamond

VG • J/VVS1 • IGI 790618139

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790618139

Diamond specifications and retailer prices

From $1,327 AUD
$930 USD
As of October 25, 2026
7 retailers carry this diamond
Most expensive: $1,958 AUD at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

About this 0.81ct natural marquise diamond

This 0.81ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 790618139. Listed at 7 retailers as of October 25, 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

0.81
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle38.9°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 790618139
Dimensions9.03 × 4.60 × 3.04 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizeNone
Top View
9.03 mm4.60 mm0.81 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 790618139
Side View
Table 61.0%Crown 38.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $1,958 AUD|Low: $1,224 AUD|High: $1,958 AUD|Avg: $1,402 AUD
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 6$1,224 AUD
Retailer 3$1,327 AUD
Retailer 5$1,340 AUD
Retailer 7$1,398 AUD
Retailer 2$1,455 AUD
Retailer 4$1,548 AUD
Cape Diamonds$1,958 AUD

5 data points across 7 retailers

7 retailers$1,327 AUD to $1,958 AUD

Retailer 1
-
$1,327 AUD
$930 USD
Price last confirmed 8 days ago
Retailer 2
-
$1,327 AUD
$930 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$1,340 AUD
$939 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$1,398 AUD
$980 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$1,455 AUD
£803 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$1,548 AUD
$1,085 USD
View
Price last confirmed 6 days ago
Most Expensive
Cape Diamonds
cert_790618139 · Oct 26
$1,958 AUD
ZAR 22,169 ZAR
View
Price last confirmed 7 days ago
6 more retailers have this diamond

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
0.81ct Marquise
$1,327 AUD