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Marquise|Natural|GIA

1.01ct J SI2 Marquise Natural Diamond

ID • J/SI2 • GIA 1563071960

Certificate GIA 1563071960

Diamond specifications and retailer prices

From $3,111 CAD
$2,227 USD
As of October 30, 2026
Save $4,837 CAD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,948 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563071960. Listed at 15 retailers as of October 30, 2026, with prices from $3,111 to $7,948, a $4,837 spread on the same certified stone. NZ Jewellers lists it at $7,948. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
J
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563071960
Dimensions10.06 × 5.30 × 3.31 mm
L/W Ratio1.90
Top View
10.06 mm5.30 mm1.01 ctJ / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563071960
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.6%

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: Oct 30
Current: $7,948 CAD|Low: $3,111 CAD|High: $7,948 CAD|Avg: $4,168 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 3$3,111 CAD
Retailer 11$3,178 CAD
Retailer 5$3,228 CAD
Retailer 4$3,322 CAD
Retailer 13$3,445 CAD
Retailer 15$3,445 CAD
Retailer 7$3,450 CAD
Retailer 12$3,506 CAD
Retailer 14$3,603 CAD
Retailer 2$3,809 CAD
Retailer 6$3,974 CAD
Retailer 9$4,064 CAD
Retailer 10$4,749 CAD
Retailer 8$6,662 CAD
NZ Jewellers$7,948 CAD

13 data points across 15 retailers

15 retailers$3,111 CAD to $7,948 CAD

B+
Cheapest Retailer
-
$3,111 CAD
$2,227 USD
B+
Retailer 2
-
$3,178 CAD
$2,275 USD
View
B+
Retailer 3
-
$3,228 CAD
$2,311 USD
View
B+
Retailer 4
-
$3,322 CAD
$2,378 USD
View
B+
Retailer 5
-
$3,445 CAD
$2,466 USD
View
B+
Retailer 6
-
$3,445 CAD
$2,466 USD
View
Retailer 7
-
$3,450 CAD
$2,470 USD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$3,506 CAD
$2,510 USD
View
B
Retailer 9
-
$3,603 CAD
$2,579 USD
View
B
Retailer 10
-
$3,809 CAD
£2,147 GBP
View
B
Retailer 11
-
$3,974 CAD
$2,845 USD
View
B
Retailer 12
-
$4,064 CAD
£2,291 GBP
View
B
Retailer 13
-
$4,749 CAD
€3,238 EUR
View
B
Retailer 14
-
$6,662 CAD
£3,755 GBP
View
Most Expensive
B
NZ Jewellers
405a0b10-22bc-4a71-a390-6f5566a4e915 · Oct 30
$7,948 CAD
$5,690 USD
View
14 more retailers have this diamond
Prices start from $3,111 CADSave up to $4,837 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+
1.01ct Marquise
$3,111 CAD