CaratHunter
Plans
Marquise|Natural|GIA

1.51ct G VS1 Marquise Natural Diamond

VG • G/VS1 • GIA 1568753734

Certificate GIA 1568753734

Diamond specifications and retailer prices

From $14,754 CAD
As of November 4, 2026
Save $11,688 CAD (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $26,442 CAD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568753734. Listed at 16 retailers as of November 4, 2026, with prices from $14,754 to $26,442, a $11,688 spread on the same certified stone. With Clarity lists it at $26,442. 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

1.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.62°
Pavilion angle41.23°
OriginNatural
Grading LabGIA
CertificateGIA 1568753734
Dimensions11.00 × 5.94 × 3.89 mm
L/W Ratio1.85
Culet sizeNone
Top View
11.00 mm5.94 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1568753734
Side View
Table 57.0%Crown 36.62°Girdle: MED-VTKPavilion 41.23°Culet: NDepth 65.5%

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 4
Current: $16,054 CAD|Low: $14,754 CAD|High: $26,442 CAD|Avg: $18,156 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
With Clarity
November 6, 2026
Retailer 7$14,754 CAD
Retailer 3$15,481 CAD
Retailer 2$16,012 CAD
Retailer 1$16,054 CAD
Retailer 8$16,101 CAD
Retailer 4$16,173 CAD
Retailer 5$16,311 CAD
Retailer 11$17,491 CAD
Retailer 14$18,410 CAD
Retailer 6$18,717 CAD
Retailer 12$18,815 CAD
Retailer 10$18,881 CAD
Retailer 13$19,491 CAD
Retailer 9$21,748 CAD
Retailer 15$22,827 CAD
With Clarity$26,442 CAD

9 data points across 16 retailers

16 retailers$14,754 CAD to $26,442 CAD

A
Cheapest Retailer
-
$14,754 CAD
A
Retailer 2
-
$15,481 CAD
View
A
Retailer 3
-
$16,012 CAD
View
A
Retailer 4
-
$16,054 CAD
View
A
Retailer 5
-
$16,101 CAD
View
A
Retailer 6
-
$16,173 CAD
View
A
Retailer 7
-
$16,311 CAD
View
A
Retailer 8
-
$17,491 CAD
View
B+
Retailer 9
-
$18,410 CAD
View
B+
Retailer 10
-
$18,717 CAD
View
B+
Retailer 11
-
$18,815 CAD
View
B+
Retailer 12
-
$18,881 CAD
View
B+
Retailer 13
-
$19,491 CAD
View
B+
Retailer 14
-
$21,748 CAD
View
B
Retailer 15
-
$22,827 CAD
View
Most Expensive
B
With Clarity
1568753734 · Nov 4
$26,442 CAD
$18,933 USD
View
15 more retailers have this diamond
Prices start from $14,754 CADSave up to $11,688 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
1.51ct Marquise
$14,754 CAD