CaratHunter
Plans
Marquise|Natural|GIA

1.31ct J SI2 Marquise Natural Diamond

GD • J/SI2 • GIA 2567550668

Certificate GIA 2567550668

Diamond specifications and retailer prices

From $4,582 CAD
$3,280 USD
As of November 1, 2026
Save $1,970 CAD (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,551 CAD at Jared · As of October 30, 2026
View at Jared

About this 1.31ct natural marquise diamond

This 1.31ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567550668. Listed at 7 retailers as of October 30, 2026, with prices from $4,582 to $6,551, a $1,970 spread on the same certified stone. Jared lists it at $6,551. 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

1.31
Carat
J
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567550668
Dimensions11.12 × 5.72 × 3.53 mm
L/W Ratio1.94
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Knot, Feather, Needle, Indented Natural
Top View
11.12 mm5.72 mm1.31 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567550668
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.6%

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: Nov 1
Current: $6,551 CAD|Low: $4,512 CAD|High: $6,551 CAD|Avg: $5,158 CAD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$4,582 CAD
Retailer 7$4,724 CAD
Retailer 6$5,466 CAD
Retailer 5$5,609 CAD
Retailer 3$6,342 CAD
Retailer 4$6,342 CAD
Jared$6,551 CAD

9 data points across 7 retailers

7 retailers$4,582 CAD to $6,551 CAD

B+
Cheapest Retailer
-
$4,582 CAD
$3,280 USD
Retailer 2
-
$4,724 CAD
$3,382 USD
View
Price last confirmed 17 days ago
B
Retailer 3
-
$5,466 CAD
SGD 5,288 SGD
View
B
Retailer 4
-
$5,609 CAD
£3,162 GBP
View
B
Retailer 5
-
$6,342 CAD
$4,540 USD
View
B
Retailer 6
-
$6,342 CAD
$4,540 USD
View
Most Expensive
B
Jared
160293114 · Oct 30
$6,551 CAD
$4,690 USD
View
6 more retailers have this diamond
Prices start from $4,582 CADSave up to $1,970 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+
1.31ct Marquise
$4,582 CAD