CaratHunter
Plans
Marquise|Natural|IGI

1.29ct H SI2 Marquise Natural Diamond

VG • H/SI2 • IGI 813642712

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 813642712

Diamond specifications and retailer prices

From $2,473 CAD
As of November 5, 2026
Save $2,258 CAD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,731 CAD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.29ct natural marquise diamond

This 1.29ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 813642712. Listed at 6 retailers as of November 5, 2026, with prices from $2,473 to $4,731, a $2,258 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,731. 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

1.29
Carat
H
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 813642712
Dimensions11.52 × 5.67 × 3.28 mm
L/W Ratio2.03
Girdle conditionFaceted
Top View
11.52 mm5.67 mm1.29 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 813642712
Side View
Table 63.0%Crown 39.8°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 57.8%

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 5
Current: $2,836 CAD|Low: $2,460 CAD|High: $5,466 CAD|Avg: $3,845 CAD|-13.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 2$2,473 CAD
Retailer 6$2,591 CAD
Retailer 1$2,836 CAD
Retailer 4$2,933 CAD
Retailer 3$3,615 CAD
Retailer 5$4,127 CAD
Retailer 8$4,472 CAD
Wholesale Diamonds Direct$4,731 CAD
Retailer 7$5,448 CAD

31 data points across 9 retailers

6 retailers$2,473 CAD to $4,731 CAD

A
Cheapest Retailer
-
$2,473 CAD
A
Retailer 2
-
$2,836 CAD
View
A
Retailer 3
-
$2,933 CAD
View
A
Retailer 4
-
$3,615 CAD
View
B+
Retailer 5
-
$4,472 CAD
View
Most Expensive
B+
Wholesale Diamonds Direct
264705491 · Nov 6
$4,731 CAD
$3,363 USD
View
5 more retailers have this diamond
Prices start from $2,473 CADSave up to $2,258 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
1.29ct Marquise
$2,473 CAD