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Marquise|Natural|IGI

1.00ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 760516985

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 760516985

Diamond specifications and retailer prices

From $4,753 NZD
As of November 1, 2026
Save $6,471 NZD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,224 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 760516985. Listed at 15 retailers as of November 1, 2026, with prices from $4,753 to $11,224, a $6,471 spread on the same certified stone. NZ Jewellers lists it at $11,224. 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

1.00
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle34.6°
OriginNatural
Grading LabIGI
CertificateIGI 760516985
Dimensions10.21 × 5.30 × 3.01 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Top View
10.21 mm5.30 mm1.00 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 760516985
Side View
Table 61.0%Crown 39.6°Girdle: STK-THKPavilion 34.6°Culet: NoneDepth 56.8%

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: $11,224 NZD|Low: $4,708 NZD|High: $11,224 NZD|Avg: $6,221 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
Retailer 16
Retailer 17
November 3, 2026
Retailer 14$4,753 NZD
Retailer 8$4,807 NZD
Retailer 4$4,955 NZD
Retailer 5$5,233 NZD
Retailer 13$5,240 NZD
Retailer 7$5,368 NZD
Retailer 16$5,368 NZD
Retailer 17$5,574 NZD
Retailer 3$5,625 NZD
Retailer 10$5,792 NZD
Retailer 2$6,009 NZD
Retailer 15$6,195 NZD
Retailer 9$6,427 NZD
Retailer 12$6,599 NZD
Retailer 6$6,873 NZD
Retailer 11$8,978 NZD
NZ Jewellers$11,224 NZD

38 data points across 17 retailers

15 retailers$4,753 NZD to $11,224 NZD

A
Cheapest Retailer
-
$4,753 NZD
A
Retailer 2
-
$4,807 NZD
View
A
Retailer 3
-
$5,233 NZD
View
B+
Retailer 4
-
$5,240 NZD
View
A
Retailer 5
-
$5,368 NZD
View
Retailer 6
-
$5,368 NZD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$5,574 NZD
View
A
Retailer 8
-
$5,625 NZD
View
A
Retailer 9
-
$5,792 NZD
View
A
Retailer 10
-
$6,009 NZD
View
B+
Retailer 11
-
$6,195 NZD
View
B+
Retailer 12
-
$6,599 NZD
View
B+
Retailer 13
-
$6,873 NZD
View
B+
Retailer 14
-
$8,978 NZD
View
Most Expensive
B
NZ Jewellers
ec8b5176-49ce-46af-8178-586e19b86999 · Nov 3
$11,224 NZD
$6,222 USD
View
14 more retailers have this diamond
Prices start from $4,753 NZDSave up to $6,471 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
1.00ct Marquise
$4,753 NZD