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Marquise|Natural|GIA

1.29ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 2566597294

Certificate GIA 2566597294

Diamond specifications and retailer prices

From $6,078 CAD
As of November 5, 2026
Save $4,692 CAD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,770 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 G 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 2566597294. Listed at 13 retailers as of November 5, 2026, with prices from $6,078 to $10,770, a $4,692 spread on the same certified stone. Wholesale Diamonds Direct lists it at $10,770. 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
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.94°
Pavilion angle38.99°
OriginNatural
Grading LabGIA
CertificateGIA 2566597294
Dimensions10.47 × 5.53 × 3.55 mm
L/W Ratio1.89
Culet sizeNone
Top View
10.47 mm5.53 mm1.29 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566597294
Side View
Table 59.0%Crown 40.94°Girdle: MED-VTKPavilion 38.99°Culet: NDepth 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 5
Current: $7,760 CAD|Low: $6,078 CAD|High: $10,770 CAD|Avg: $7,594 CAD|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 9$6,078 CAD
Retailer 6$6,183 CAD
Retailer 11$6,251 CAD
Retailer 7$6,268 CAD
Retailer 4$6,394 CAD
Retailer 10$6,449 CAD
Retailer 3$6,589 CAD
Retailer 5$6,787 CAD
Retailer 2$7,597 CAD
Retailer 1$7,760 CAD
Retailer 8$10,181 CAD
Retailer 12$10,419 CAD
Wholesale Diamonds Direct$10,770 CAD

23 data points across 13 retailers

13 retailers$6,078 CAD to $10,770 CAD

A
Cheapest Retailer
-
$6,078 CAD
A
Retailer 2
-
$6,183 CAD
View
A
Retailer 3
-
$6,251 CAD
View
A
Retailer 4
-
$6,268 CAD
View
A
Retailer 5
-
$6,394 CAD
View
A
Retailer 6
-
$6,449 CAD
View
A
Retailer 7
-
$6,589 CAD
View
A
Retailer 8
-
$6,787 CAD
View
B+
Retailer 9
-
$7,597 CAD
View
B+
Retailer 10
-
$7,760 CAD
View
B
Retailer 11
-
$10,181 CAD
View
B
Retailer 12
-
$10,419 CAD
View
Most Expensive
B
Wholesale Diamonds Direct
611240300 · Nov 6
$10,770 CAD
$7,657 USD
View
12 more retailers have this diamond
Prices start from $6,078 CADSave up to $4,692 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
$6,078 CAD