Marquise|Natural|GIA

1.50ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2506051376

Certificate GIA 2506051376

Diamond specifications and retailer prices

From $11,210 CAD
$8,025 USD
As of October 30, 2026
Save $4,156 CAD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $15,366 CAD at Jared · As of October 30, 2026
View at Jared

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2506051376. Listed at 11 retailers as of October 30, 2026, with prices from $11,210 to $15,366, a $4,156 spread on the same certified stone. Jared lists it at $15,366. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2506051376
Dimensions12.08 × 5.79 × 3.71 mm
L/W Ratio2.09
Top View
12.08 mm5.79 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2506051376
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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: Oct 30
Current: $15,366 CAD|Low: $11,058 CAD|High: $15,384 CAD|Avg: $13,504 CAD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$11,210 CAD
Retailer 10$11,666 CAD
Retailer 3$11,928 CAD
Retailer 4$12,551 CAD
Retailer 9$12,602 CAD
Retailer 6$14,050 CAD
Retailer 5$14,521 CAD
Retailer 8$14,877 CAD
Retailer 11$14,877 CAD
Retailer 2$15,284 CAD
Jared$15,366 CAD

35 data points across 11 retailers

11 retailers$11,210 CAD to $15,366 CAD

B+
Cheapest Retailer
-
$11,210 CAD
$8,025 USD
B+
Retailer 2
-
$11,666 CAD
$8,351 USD
View
B+
Retailer 3
-
$11,928 CAD
$8,539 USD
View
B
Retailer 4
-
$12,551 CAD
$8,985 USD
View
Final sale: no returns
B
Retailer 5
-
$12,602 CAD
$9,021 USD
View
B
Retailer 6
-
$14,050 CAD
$10,058 USD
View
B
Retailer 7
-
$14,521 CAD
$10,395 USD
View
B
Retailer 8
-
$14,877 CAD
$10,650 USD
View
B
Retailer 9
-
$14,877 CAD
$10,650 USD
View
B
Retailer 10
-
$15,284 CAD
£8,616 GBP
View
Most Expensive
B
Jared
159395495 · Oct 30
$15,366 CAD
$11,000 USD
View
10 more retailers have this diamond
Prices start from $11,210 CADSave up to $4,156 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+
1.50ct Marquise
$11,210 CAD