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Marquise|Natural|IGI

1.51ct J SI2 Marquise Natural Diamond

VG • J/SI2 • IGI 696515871

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 696515871

Diamond specifications and retailer prices

From $5,542 CAD
$3,966 USD
As of November 1, 2026
Save $5,528 CAD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $11,070 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 696515871. Listed at 15 retailers as of October 30, 2026, with prices from $5,542 to $11,070, a $5,528 spread on the same certified stone. NZ Jewellers lists it at $11,070. 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

1.51
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 696515871
Dimensions11.29 × 5.74 × 3.81 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Top View
11.29 mm5.74 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 696515871
Side View
Table 61.0%Crown 38.3°Girdle: STK-VTKPavilion 38.8°Culet: NoneDepth 66.4%

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: $11,070 CAD|Low: $5,376 CAD|High: $11,070 CAD|Avg: $6,880 CAD
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
November 2, 2026
Retailer 6$5,542 CAD
Retailer 11$5,618 CAD
Retailer 4$5,665 CAD
Retailer 13$5,863 CAD
Retailer 5$5,957 CAD
Retailer 2$6,282 CAD
Retailer 3$6,307 CAD
Retailer 12$6,354 CAD
Retailer 14$6,354 CAD
Retailer 16$6,354 CAD
Retailer 8$6,563 CAD
Retailer 9$7,190 CAD
Retailer 15$7,332 CAD
Retailer 7$7,562 CAD
Retailer 10$10,174 CAD
NZ Jewellers$11,070 CAD

45 data points across 16 retailers

15 retailers$5,542 CAD to $11,070 CAD

B+
Cheapest Retailer
-
$5,542 CAD
$3,966 USD
Retailer 2
-
$5,618 CAD
$4,020 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$5,665 CAD
$4,054 USD
View
B+
Retailer 4
-
$5,863 CAD
$4,196 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,957 CAD
A$6,558 AUD
View
B+
Retailer 6
-
$6,282 CAD
£3,540 GBP
View
B+
Retailer 7
-
$6,307 CAD
$4,513 USD
View
B+
Retailer 8
-
$6,354 CAD
$4,547 USD
View
B+
Retailer 9
-
$6,354 CAD
$4,547 USD
View
B+
Retailer 10
-
$6,354 CAD
$4,547 USD
View
B+
Retailer 11
-
$6,563 CAD
$4,697 USD
View
B+
Retailer 12
-
$7,190 CAD
€4,900 EUR
View
B+
Retailer 13
-
$7,332 CAD
$5,247 USD
View
B
Retailer 14
-
$10,174 CAD
£5,733 GBP
View
Most Expensive
B
NZ Jewellers
b0c1cda3-82da-48d1-9be7-f7892808d435 · Oct 30
$11,070 CAD
$7,922 USD
View
14 more retailers have this diamond
Prices start from $5,542 CADSave up to $5,528 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+
1.51ct Marquise
$5,542 CAD