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Marquise|Natural|IGI

0.90ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 706509470

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 706509470

Diamond specifications and retailer prices

From $3,377 NZD
$1,900 USD
As of November 1, 2026
Save $4,657 NZD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,033 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 706509470. Listed at 19 retailers as of October 30, 2026, with prices from $3,377 to $8,033, a $4,657 spread on the same certified stone. NZ Jewellers lists it at $8,033. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 706509470
Dimensions9.67 × 5.05 × 3.20 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
9.67 mm5.05 mm0.90 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 706509470
Side View
Table 62.0%Crown 39.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.4%

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: $8,033 NZD|Low: $3,377 NZD|High: $9,649 NZD|Avg: $5,539 NZD|-16.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 16$3,377 NZD
Retailer 10$3,469 NZD
Retailer 6$3,544 NZD
Retailer 5$3,645 NZD
Retailer 9$3,843 NZD
Retailer 19$3,843 NZD
Retailer 17$3,875 NZD
Retailer 3$4,020 NZD
Retailer 4$4,089 NZD
Retailer 7$4,121 NZD
Retailer 13$4,253 NZD
Retailer 18$4,433 NZD
Retailer 12$5,011 NZD
Retailer 8$5,553 NZD
Retailer 11$5,630 NZD
Retailer 15$5,667 NZD
Retailer 2$5,864 NZD
Retailer 14$6,731 NZD
NZ Jewellers$8,033 NZD

42 data points across 19 retailers

19 retailers$3,377 NZD to $8,033 NZD

A
Cheapest Retailer
-
$3,377 NZD
$1,900 USD
A
Retailer 2
-
$3,469 NZD
$1,952 USD
View
A
Retailer 3
-
$3,544 NZD
$1,994 USD
View
Final sale: no returns
A
Retailer 4
-
$3,645 NZD
$2,051 USD
View
B+
Retailer 5
-
$3,843 NZD
$2,162 USD
View
B+
Retailer 6
-
$3,843 NZD
$2,162 USD
View
A
Retailer 7
-
$3,875 NZD
$2,180 USD
View
A
Retailer 8
-
$4,020 NZD
$2,262 USD
View
B+
Retailer 9
-
$4,089 NZD
$2,301 USD
View
B+
Retailer 10
-
$4,121 NZD
$2,319 USD
View
B+
Retailer 11
-
$4,253 NZD
£1,884 GBP
View
B+
Retailer 12
-
$4,433 NZD
$2,494 USD
View
B+
Retailer 13
-
$5,011 NZD
€2,685 EUR
View
B
Retailer 14
-
$5,553 NZD
£2,460 GBP
View
B
Retailer 15
-
$5,630 NZD
$3,168 USD
View
B
Retailer 16
-
$5,667 NZD
ZAR 51,512 ZAR
View
B
Retailer 17
-
$5,864 NZD
£2,598 GBP
View
B
Retailer 18
-
$6,731 NZD
£2,982 GBP
View
Most Expensive
B
NZ Jewellers
74f3dd24-4157-4a15-a393-7f369a83ed9e · Oct 30
$8,033 NZD
$4,520 USD
View
18 more retailers have this diamond
Prices start from $3,377 NZDSave up to $4,657 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
$3,377 NZD