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Marquise|Natural|IGI

1.01ct I SI2 Marquise Natural Diamond

VG • I/SI2 • IGI 671474660

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 671474660

Diamond specifications and retailer prices

From $2,213 CAD
$1,584 USD
As of October 30, 2026
Save $3,712 CAD (63%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,924 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 671474660. Listed at 14 retailers as of October 30, 2026, with prices from $2,213 to $5,924, a $3,712 spread on the same certified stone. NZ Jewellers lists it at $5,924. 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

1.01
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 671474660
Dimensions9.87 × 5.20 × 3.30 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Top View
9.87 mm5.20 mm1.01 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI 671474660
Side View
Table 62.0%Crown 40°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.5%

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: $5,924 CAD|Low: $2,055 CAD|High: $5,924 CAD|Avg: $2,882 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
November 1, 2026
Retailer 7$2,213 CAD
Retailer 14$2,241 CAD
Retailer 15$2,277 CAD
Retailer 4$2,375 CAD
Retailer 2$2,401 CAD
Retailer 11$2,429 CAD
Retailer 12$2,429 CAD
Retailer 10$2,541 CAD
Retailer 3$2,544 CAD
Retailer 5$2,620 CAD
Retailer 13$2,802 CAD
Retailer 6$2,890 CAD
Retailer 8$3,316 CAD
Retailer 9$4,277 CAD
NZ Jewellers$5,924 CAD

45 data points across 15 retailers

14 retailers$2,213 CAD to $5,924 CAD

A
Cheapest Retailer
-
$2,213 CAD
$1,584 USD
B+
Retailer 2
-
$2,241 CAD
$1,604 USD
View
Final sale: no returns
A
Retailer 3
-
$2,277 CAD
$1,630 USD
View
B+
Retailer 4
-
$2,375 CAD
$1,700 USD
View
A
Retailer 5
-
$2,401 CAD
£1,354 GBP
View
B+
Retailer 6
-
$2,429 CAD
$1,739 USD
View
B+
Retailer 7
-
$2,429 CAD
$1,739 USD
View
B+
Retailer 8
-
$2,541 CAD
$1,819 USD
View
B+
Retailer 9
-
$2,544 CAD
$1,821 USD
View
B+
Retailer 10
-
$2,620 CAD
$1,876 USD
View
B+
Retailer 11
-
$2,802 CAD
$2,006 USD
View
B+
Retailer 12
-
$3,316 CAD
€2,261 EUR
View
B
Retailer 13
-
$4,277 CAD
£2,411 GBP
View
Most Expensive
B
NZ Jewellers
0ba7c6d4-3a54-4754-b01b-b9a2462349d7 · Oct 30
$5,924 CAD
$4,241 USD
View
13 more retailers have this diamond
Prices start from $2,213 CADSave up to $3,712 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
1.01ct Marquise
$2,213 CAD