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Marquise|Natural|IGI

1.00ct M VS2 Marquise Natural Diamond

VG • M/VS2 • IGI 689598791

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 689598791

Diamond specifications and retailer prices

From $1,680 CAD
As of November 4, 2026
Save $835 CAD (33%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,423 CAD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 689598791. Listed at 16 retailers as of November 4, 2026, with a 50% 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

1.00
Carat
M
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 689598791
Dimensions9.76 × 5.27 × 3.32 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Top View
9.76 mm5.27 mm1.00 ctM / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 689598791
Side View
Table 64.0%Crown 38.7°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 63.0%

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: Nov 4
Current: $1,758 CAD|Low: $1,680 CAD|High: $2,531 CAD|Avg: $1,978 CAD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$1,680 CAD
Retailer 1$1,758 CAD
Retailer 4$1,813 CAD
Retailer 5$1,878 CAD
Retailer 8$1,969 CAD
Retailer 7$2,001 CAD
Retailer 3$2,212 CAD
Retailer 2$2,515 CAD

42 data points across 8 retailers

16 retailers$1,680 CAD to $2,515 CAD

B+
Cheapest Retailer
-
$1,680 CAD
A
Retailer 2
-
$1,758 CAD
View
Retailer 3
-
$1,813 CAD
View
Price last confirmed 36 days ago
Retailer 4
-
$1,813 CAD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,813 CAD
View
Price last confirmed 53 days ago
B+
Retailer 6
-
$1,813 CAD
View
B+
Retailer 7
-
$1,878 CAD
View
Retailer 8
-
$1,883 CAD
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$1,969 CAD
View
B+
Retailer 10
-
$2,001 CAD
View
Retailer 11
-
$2,092 CAD
View
Price last confirmed 56 days ago
Retailer 12
-
$2,092 CAD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$2,092 CAD
View
B+
Retailer 14
-
$2,212 CAD
View
B+
Retailer 15
-
$2,515 CAD
View
Most Expensive
NZ Jewellers
058c9281-d6f8-4540-b945-41437018922c · Sep 29
$4,423 CAD
$3,167 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $1,680 CADSave up to $835 CAD

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
$1,680 CAD