CaratHunter
Plans
Marquise|Natural|GIA

1.00ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 7556937327

Certificate GIA 7556937327

Diamond specifications and retailer prices

From $2,584 CAD
As of November 6, 2026
Save $4,669 CAD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,253 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556937327. Listed at 18 retailers as of November 5, 2026, with prices from $2,584 to $7,253, a $4,669 spread on the same certified stone. NZ Jewellers lists it at $7,253. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556937327
Dimensions9.67 × 5.08 × 3.26 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Indented Natural
Top View
9.67 mm5.08 mm1.00 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556937327
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.2%

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: Nov 6
Current: $2,584 CAD|Low: $2,584 CAD|High: $6,142 CAD|Avg: $3,700 CAD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$2,584 CAD
Retailer 10$2,746 CAD
Retailer 7$3,042 CAD
Retailer 8$3,443 CAD
Retailer 2$3,628 CAD
Retailer 5$3,670 CAD
Retailer 3$4,040 CAD
Retailer 4$4,233 CAD
Retailer 9$4,269 CAD
Retailer 6$6,077 CAD

37 data points across 10 retailers

18 retailers$2,584 CAD to $7,253 CAD

A
Cheapest Retailer
-
$2,584 CAD
B+
Retailer 2
-
$2,746 CAD
View
Final sale: no returns
B+
Retailer 3
-
$3,042 CAD
View
B+
Retailer 4
-
$3,133 CAD
View
B
Retailer 5
-
$3,443 CAD
View
B
Retailer 6
-
$3,469 CAD
View
Retailer 7
-
$3,469 CAD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,628 CAD
View
B
Retailer 9
-
$3,665 CAD
View
B
Retailer 10
-
$3,670 CAD
View
B
Retailer 11
-
$3,910 CAD
View
B
Retailer 12
-
$4,003 CAD
View
B
Retailer 13
-
$4,003 CAD
View
B
Retailer 14
-
$4,040 CAD
View
B
Retailer 15
-
$4,233 CAD
View
Retailer 16
-
$4,269 CAD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$6,077 CAD
View
Most Expensive
C
NZ Jewellers
a3d167ee-ef04-4df8-83e5-24feabbba1a8 · Nov 5
$7,253 CAD
$5,193 USD
View
17 more retailers have this diamond
Prices start from $2,584 CADSave up to $4,669 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
1.00ct Marquise
$2,584 CAD