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Marquise|Natural|IGI

0.90ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 464111044

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 464111044

Diamond specifications and retailer prices

From $2,346 AUD
As of November 5, 2026
Save $3,934 AUD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,280 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 464111044. Listed at 14 retailers as of November 5, 2026, with prices from $2,346 to $6,280, a $3,934 spread on the same certified stone. NZ Jewellers lists it at $6,280. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.5°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 464111044
Dimensions9.97 × 4.98 × 3.12 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Top View
9.97 mm4.98 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 464111044
Side View
Table 54.0%Crown 36.5°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 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 5
Current: $6,280 AUD|Low: $2,506 AUD|High: $6,280 AUD|Avg: $3,411 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
November 6, 2026
Retailer 3$2,506 AUD
Retailer 10$2,575 AUD
Retailer 12$2,575 AUD
Retailer 4$2,663 AUD
Retailer 11$2,694 AUD
Retailer 5$2,905 AUD
Retailer 9$2,970 AUD
Retailer 8$3,502 AUD
Retailer 6$3,771 AUD
Retailer 2$3,908 AUD
Retailer 7$4,499 AUD
NZ Jewellers$6,280 AUD

34 data points across 12 retailers

14 retailers$2,346 AUD to $6,280 AUD

B+
Cheapest Retailer
-
$2,346 AUD
B+
Retailer 2
-
$2,506 AUD
View
Retailer 3
-
$2,575 AUD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$2,575 AUD
View
B+
Retailer 5
-
$2,663 AUD
View
B+
Retailer 6
-
$2,694 AUD
View
B+
Retailer 7
-
$2,774 AUD
View
B
Retailer 8
-
$2,905 AUD
View
B
Retailer 9
-
$2,970 AUD
View
B
Retailer 10
-
$3,502 AUD
View
B
Retailer 11
-
$3,771 AUD
View
B
Retailer 12
-
$3,908 AUD
View
B
Retailer 13
-
$4,499 AUD
View
Most Expensive
C
NZ Jewellers
093a7ad3-8051-4985-b0b9-ae3f194b5f5d · Nov 5
$6,280 AUD
$4,315 USD
View
13 more retailers have this diamond
Prices start from $2,346 AUDSave up to $3,934 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+
0.90ct Marquise
$2,346 AUD