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Marquise|Natural|IGI

0.90ct I IF Marquise Natural Diamond

VG • I/IF • IGI 710573313

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 710573313

Diamond specifications and retailer prices

From $3,078 AUD
₹205,430 INR
As of November 2, 2026
Save $3,997 AUD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,075 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 710573313. Listed at 6 retailers as of November 2, 2026, with prices from $3,078 to $7,075, a $3,997 spread on the same certified stone. MOH London lists it at $7,075. 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

0.90
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 710573313
Dimensions9.68 × 5.12 × 3.11 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Top View
9.68 mm5.12 mm0.90 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 710573313
Side View
Table 55.0%Crown 34.6°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 60.7%

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: $7,075 AUD|Low: $3,015 AUD|High: $7,160 AUD|Avg: $4,426 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 3$3,078 AUD
Retailer 5$3,646 AUD
Retailer 6$3,663 AUD
Retailer 2$4,394 AUD
Retailer 4$4,727 AUD
MOH London$7,075 AUD

46 data points across 6 retailers

6 retailers$3,078 AUD to $7,075 AUD

A
Cheapest Retailer
-
$3,078 AUD
₹205,430 INR
A
Retailer 2
-
$3,646 AUD
$2,555 USD
View
A
Retailer 3
-
$3,663 AUD
$2,567 USD
View
B+
Retailer 4
-
$4,394 AUD
£2,425 GBP
View
B+
Retailer 5
-
$4,727 AUD
€3,155 EUR
View
Most Expensive
B
MOH London
8152F0045 · Nov 2
$7,075 AUD
£3,904 GBP
View
5 more retailers have this diamond
Prices start from $3,078 AUDSave up to $3,997 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
0.90ct Marquise
$3,078 AUD