Marquise|Natural|IGI

0.91ct J IF Marquise Natural Diamond

VG • J/IF • IGI 795661363

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 795661363

Diamond specifications and retailer prices

From $2,487 AUD
$1,743 USD
As of October 31, 2026
Save $2,297 AUD (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,773 AUD at NZ Jewellers · As of September 18, 2026
View at NZ Jewellers

About this 0.91ct natural marquise diamond

This 0.91ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 795661363. Listed at 17 retailers as of October 31, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 795661363
Dimensions9.56 × 5.05 × 3.23 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
9.56 mm5.05 mm0.91 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 795661363
Side View
Table 60.0%Crown 39.7°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 64.0%

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: Oct 31
Current: $3,483 AUD|Low: $2,349 AUD|High: $4,980 AUD|Avg: $3,232 AUD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$2,487 AUD
Retailer 10$2,518 AUD
Retailer 6$2,554 AUD
Retailer 2$2,777 AUD
Retailer 8$2,865 AUD
Retailer 4$2,927 AUD
Retailer 3$3,021 AUD
Retailer 1$3,483 AUD
Retailer 9$4,027 AUD
Retailer 5$4,784 AUD

45 data points across 10 retailers

17 retailers$2,487 AUD to $4,784 AUD

A
Cheapest Retailer
-
$2,487 AUD
$1,743 USD
A
Retailer 2
-
$2,518 AUD
$1,765 USD
View
Final sale: no returns
A
Retailer 3
-
$2,554 AUD
$1,790 USD
View
Retailer 4
-
$2,777 AUD
$1,946 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$2,777 AUD
$1,946 USD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$2,865 AUD
$2,008 USD
View
Retailer 7
-
$2,905 AUD
$2,036 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$2,927 AUD
$2,051 USD
View
B+
Retailer 9
-
$3,021 AUD
£1,667 GBP
View
Retailer 10
-
$3,205 AUD
$2,246 USD
View
Price last confirmed 48 days ago
Retailer 11
-
$3,205 AUD
$2,246 USD
View
Price last confirmed 34 days ago
Retailer 12
-
$3,357 AUD
$2,353 USD
View
Price last confirmed 56 days ago
B+
Retailer 13
-
$3,483 AUD
€2,325 EUR
View
B
Retailer 14
-
$4,027 AUD
ZAR 45,594 ZAR
View
B
Retailer 15
-
$4,784 AUD
£2,640 GBP
View
Retailer 16
-
$6,773 AUD
$4,747 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
7841451b-6fba-4c1b-8172-8949d6579434 · Sep 18
$6,773 AUD
$4,747 USD
View
Price last confirmed 45 days ago
16 more retailers have this diamond
Prices start from $2,487 AUDSave up to $2,297 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
0.91ct Marquise
$2,487 AUD