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Marquise|Natural|GIA

1.00ct J VS1 Marquise Natural Diamond

GD • J/VS1 • GIA 2566065338

Certificate GIA 2566065338

Diamond specifications and retailer prices

From $3,431 CAD
As of November 6, 2026
Save $4,641 CAD (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,072 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566065338. Listed at 20 retailers as of November 5, 2026, with prices from $3,431 to $8,072, a $4,641 spread on the same certified stone. NZ Jewellers lists it at $8,072. 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

1.00
Carat
J
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566065338
Dimensions10.22 × 5.11 × 3.24 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
10.22 mm5.11 mm1.00 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566065338
Side View
Table 67.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 63.5%

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 6
Current: $4,765 CAD|Low: $3,431 CAD|High: $7,841 CAD|Avg: $5,066 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$3,431 CAD
Retailer 5$3,528 CAD
Retailer 7$4,275 CAD
Retailer 1$4,765 CAD
Retailer 8$4,968 CAD
Retailer 4$5,402 CAD
Retailer 2$5,655 CAD
Retailer 3$7,727 CAD

37 data points across 8 retailers

20 retailers$3,431 CAD to $8,072 CAD

B+
Cheapest Retailer
-
$3,431 CAD
B+
Retailer 2
-
$3,528 CAD
View
B
Retailer 3
-
$3,991 CAD
View
B
Retailer 4
-
$4,113 CAD
View
B
Retailer 5
-
$4,275 CAD
View
Final sale: no returns
B
Retailer 6
-
$4,482 CAD
View
B
Retailer 7
-
$4,483 CAD
View
B
Retailer 8
-
$4,633 CAD
View
Retailer 9
-
$4,634 CAD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$4,765 CAD
View
B
Retailer 11
-
$4,811 CAD
View
B
Retailer 12
-
$4,881 CAD
View
Retailer 13
-
$4,968 CAD
View
Price last confirmed 33 days ago
B
Retailer 14
-
$5,128 CAD
View
B
Retailer 15
-
$5,346 CAD
View
B
Retailer 16
-
$5,402 CAD
View
B
Retailer 17
-
$5,655 CAD
View
C
Retailer 18
-
$6,790 CAD
View
C
Retailer 19
-
$7,727 CAD
View
Most Expensive
C
NZ Jewellers
68fb2498-d52b-4ddc-8142-fb8c817ea48b · Nov 5
$8,072 CAD
$5,780 USD
View
19 more retailers have this diamond
Prices start from $3,431 CADSave up to $4,641 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+
1.00ct Marquise
$3,431 CAD