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Marquise|Natural|GIA

1.51ct I VS2 Marquise Natural Diamond

VG • I/VS2 • GIA 1232830895

Certificate GIA 1232830895

Diamond specifications and retailer prices

From $12,891 CAD
As of November 4, 2026
Save $4,707 CAD (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $17,597 CAD at Jared · As of November 6, 2026
View at Jared

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232830895. Listed at 8 retailers as of November 4, 2026, with prices from $12,891 to $17,597, a $4,707 spread on the same certified stone. Jared lists it at $17,597. 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
I
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1232830895
Dimensions11.21 × 6.04 × 3.86 mm
L/W Ratio1.86
Culet sizeNone
Key to symbols
Crystal, Cavity, Needle, Indented Natural
Top View
11.21 mm6.04 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1232830895
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.9%

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: $17,597 CAD|Low: $12,891 CAD|High: $17,734 CAD|Avg: $15,569 CAD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 5$12,891 CAD
Retailer 2$13,212 CAD
Retailer 3$13,220 CAD
Retailer 9$14,312 CAD
Retailer 10$15,346 CAD
Retailer 4$16,153 CAD
Retailer 6$17,025 CAD
Retailer 7$17,025 CAD
Jared$17,597 CAD
Retailer 8$17,734 CAD

2 data points across 10 retailers

8 retailers$12,891 CAD to $17,597 CAD

A
Cheapest Retailer
-
$12,891 CAD
Retailer 2
-
$13,212 CAD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$13,220 CAD
View
B+
Retailer 4
-
$14,312 CAD
View
B+
Retailer 5
-
$16,153 CAD
View
B
Retailer 6
-
$17,025 CAD
View
B
Retailer 7
-
$17,025 CAD
View
Most Expensive
B
Jared
157993508 · Nov 6
$17,597 CAD
$12,600 USD
View
7 more retailers have this diamond
Prices start from $12,891 CADSave up to $4,707 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
$12,891 CAD