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Marquise|Natural|IGI

1.02ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 815632461

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815632461

Diamond specifications and retailer prices

From $3,417 CAD
As of October 30, 2026
Save $4,040 CAD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,458 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct 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 815632461. Listed at 8 retailers as of October 30, 2026, with prices from $3,417 to $7,458, a $4,040 spread on the same certified stone. NZ Jewellers lists it at $7,458. 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

1.02
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 815632461
Dimensions10.13 × 5.11 × 3.33 mm
L/W Ratio1.98
Girdle conditionFaceted
Top View
10.13 mm5.11 mm1.02 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815632461
Side View
Table 59.0%Crown 39°Girdle: THK-VTKPavilion 40°Culet: NoneDepth 65.2%

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: Oct 30
Current: $7,458 CAD|Low: $3,345 CAD|High: $7,632 CAD|Avg: $4,507 CAD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$3,345 CAD
Retailer 3$3,417 CAD
Retailer 7$3,567 CAD
Retailer 5$3,568 CAD
Retailer 6$3,732 CAD
Retailer 8$3,934 CAD
Retailer 2$4,377 CAD
Retailer 4$6,282 CAD
NZ Jewellers$7,458 CAD

33 data points across 9 retailers

8 retailers$3,417 CAD to $7,458 CAD

A
Cheapest Retailer
-
$3,417 CAD
Retailer 2
-
$3,567 CAD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$3,568 CAD
View
Retailer 4
-
$3,732 CAD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$3,934 CAD
View
A
Retailer 6
-
$4,377 CAD
View
Retailer 7
-
$6,282 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
22c6da19-3952-421a-9b86-216ab2eed253 · Oct 30
$7,458 CAD
$5,340 USD
View
7 more retailers have this diamond
Prices start from $3,417 CADSave up to $4,040 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
1.02ct Marquise
$3,417 CAD