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Marquise|Natural|IGI

0.71ct K SI1 Marquise Natural Diamond

VG • K/SI1 • IGI 815672535

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815672535

Diamond specifications and retailer prices

From $873 CAD
As of November 1, 2026
Save $2,047 CAD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,920 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815672535. Listed at 12 retailers as of November 1, 2026, with prices from $873 to $2,920, a $2,047 spread on the same certified stone. NZ Jewellers lists it at $2,920. 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

0.71
Carat
K
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle33.5°
Pavilion angle37.9°
OriginNatural
Grading LabIGI
CertificateIGI 815672535
Dimensions9.12 × 4.78 × 2.78 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
9.12 mm4.78 mm0.71 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 815672535
Side View
Table 59.0%Crown 33.5°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,920 CAD|Low: $689 CAD|High: $2,920 CAD|Avg: $1,304 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$693 CAD
Retailer 9$873 CAD
Retailer 4$909 CAD
Retailer 3$932 CAD
Retailer 8$966 CAD
Retailer 11$1,074 CAD
Retailer 2$1,182 CAD
Retailer 10$1,309 CAD
Retailer 6$1,321 CAD
Retailer 5$2,147 CAD
NZ Jewellers$2,920 CAD

42 data points across 11 retailers

12 retailers$873 CAD to $2,920 CAD

Retailer 1
-
$693 CAD
Price last confirmed 11 days ago
B+
Retailer 2
-
$873 CAD
View
B+
Retailer 3
-
$909 CAD
View
B+
Retailer 4
-
$932 CAD
View
B+
Retailer 5
-
$966 CAD
View
B+
Retailer 6
-
$1,047 CAD
View
B+
Retailer 7
-
$1,074 CAD
View
B+
Retailer 8
-
$1,182 CAD
View
B
Retailer 9
-
$1,309 CAD
View
B
Retailer 10
-
$1,321 CAD
View
B
Retailer 11
-
$2,147 CAD
View
Most Expensive
C
NZ Jewellers
224d626b-5941-4677-84df-1504003caaac · Nov 5
$2,920 CAD
$2,091 USD
View
11 more retailers have this diamond
Prices start from $873 CADSave up to $2,047 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.

B+
0.71ct Marquise
$873 CAD