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Marquise|Natural|IGI

0.90ct I IF Marquise Natural Diamond

VG • I/IF • IGI 811693452

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 811693452

Diamond specifications and retailer prices

From $4,859 NZD
$2,734 USD
As of November 1, 2026
Save $4,593 NZD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,452 NZD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 811693452. Listed at 15 retailers as of October 30, 2026, with prices from $4,859 to $9,452, a $4,593 spread on the same certified stone. NZ Jewellers lists it at $9,452. 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 angle32.9°
Pavilion angle42.2°
OriginNatural
Grading LabIGI
CertificateIGI 811693452
Dimensions9.75 × 5.13 × 3.22 mm
L/W Ratio1.90
Girdle conditionFaceted
Top View
9.75 mm5.13 mm0.90 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 811693452
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 62.8%

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 1
Current: $9,452 NZD|Low: $4,589 NZD|High: $9,452 NZD|Avg: $6,382 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 14$4,859 NZD
Retailer 12$4,861 NZD
Retailer 2$5,004 NZD
Retailer 13$5,008 NZD
Retailer 6$5,426 NZD
Retailer 7$5,426 NZD
Retailer 15$5,634 NZD
Retailer 4$5,679 NZD
Retailer 9$5,719 NZD
Retailer 3$6,260 NZD
Retailer 8$6,349 NZD
Retailer 5$6,961 NZD
Retailer 11$8,003 NZD
Retailer 10$9,074 NZD
NZ Jewellers$9,452 NZD

38 data points across 15 retailers

15 retailers$4,859 NZD to $9,452 NZD

A
Cheapest Retailer
-
$4,859 NZD
$2,734 USD
A
Retailer 2
-
$4,861 NZD
$2,735 USD
View
A
Retailer 3
-
$5,004 NZD
£2,217 GBP
View
B+
Retailer 4
-
$5,008 NZD
$2,818 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,426 NZD
$3,053 USD
View
B+
Retailer 6
-
$5,426 NZD
$3,053 USD
View
B+
Retailer 7
-
$5,634 NZD
$3,170 USD
View
B+
Retailer 8
-
$5,679 NZD
$3,195 USD
View
B+
Retailer 9
-
$5,719 NZD
£2,534 GBP
View
B+
Retailer 10
-
$6,260 NZD
$3,522 USD
View
B+
Retailer 11
-
$6,349 NZD
€3,402 EUR
View
B
Retailer 12
-
$6,961 NZD
£3,084 GBP
View
B
Retailer 13
-
$8,003 NZD
ZAR 72,741 ZAR
View
B
Retailer 14
-
$9,074 NZD
£4,020 GBP
View
Most Expensive
B
NZ Jewellers
444d0bfc-d434-479a-af9f-233d90e2e017 · Oct 30
$9,452 NZD
$5,318 USD
View
14 more retailers have this diamond
Prices start from $4,859 NZDSave up to $4,593 NZD

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
$4,859 NZD