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Marquise|Natural|IGI

0.80ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 570353757

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 570353757

Diamond specifications and retailer prices

From $1,912 AUD
$1,340 USD
As of November 2, 2026
Save $1,721 AUD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,633 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 570353757. Listed at 9 retailers as of November 2, 2026, with prices from $1,912 to $3,633, a $1,721 spread on the same certified stone. MOH London lists it at $3,633. 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

0.80
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 570353757
Dimensions10.41 × 4.58 × 2.87 mm
L/W Ratio2.27
Girdle conditionFaceted
Top View
10.41 mm4.58 mm0.80 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 570353757
Side View
Table 62.5%Crown 40.6°Girdle: MED-THKPavilion 40.8°CuletDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,633 AUD|Low: $1,912 AUD|High: $3,633 AUD|Avg: $2,436 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,912 AUD
Retailer 4$1,922 AUD
Retailer 2$2,169 AUD
Retailer 6$2,267 AUD
Retailer 8$2,332 AUD
Retailer 3$2,393 AUD
Retailer 5$2,408 AUD
Retailer 7$2,887 AUD
MOH London$3,633 AUD

1 data point across 9 retailers

9 retailers$1,912 AUD to $3,633 AUD

B+
Cheapest Retailer
-
$1,912 AUD
$1,340 USD
Final sale: no returns
B+
Retailer 2
-
$1,922 AUD
$1,347 USD
View
Retailer 3
-
$2,169 AUD
$1,520 USD
View
B+
Retailer 4
-
$2,267 AUD
$1,589 USD
View
B
Retailer 5
-
$2,332 AUD
£1,287 GBP
View
Retailer 6
-
$2,393 AUD
$1,677 USD
View
B
Retailer 7
-
$2,408 AUD
£1,329 GBP
View
B
Retailer 8
-
$2,887 AUD
€1,927 EUR
View
Most Expensive
MOH London
164C3EB40 · Nov 2
$3,633 AUD
£2,005 GBP
View
8 more retailers have this diamond
Prices start from $1,912 AUDSave up to $1,721 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.

B+
0.80ct Marquise
$1,912 AUD