Marquise|Natural|GIA

1.50ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 6541374450

Certificate GIA 6541374450

Diamond specifications and retailer prices

From $13,987 USD
As of October 30, 2026
Save $9,902 USD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $23,889 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (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 6541374450. Listed at 23 retailers as of October 29, 2026, with prices from $13,987 to $23,889, a $9,902 spread on the same certified stone. MOH London lists it at $23,889. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541374450
Dimensions11.99 × 5.74 × 3.62 mm
L/W Ratio2.09
Top View
11.99 mm5.74 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541374450
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $23,889 USD|Low: $13,987 USD|High: $25,298 USD|Avg: $17,558 USD|-5.3%
MOH London
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 3$13,987 USD
Retailer 6$14,580 USD
Retailer 15$14,915 USD
Retailer 16$15,215 USD
Retailer 4$15,260 USD
Retailer 19$15,341 USD
Retailer 17$15,978 USD
Retailer 2$16,028 USD
Retailer 18$16,229 USD
Retailer 10$16,248 USD
Retailer 13$16,832 USD
Retailer 8$16,966 USD
Retailer 7$17,496 USD
Retailer 9$17,790 USD
Retailer 5$18,419 USD
Retailer 12$18,460 USD
Retailer 11$18,924 USD
Retailer 14$22,234 USD
MOH London$23,889 USD

30 data points across 19 retailers

23 retailers$13,987 USD to $23,889 USD

A
Cheapest Retailer
-
$13,987 USD
A
Retailer 2
-
$14,580 USD
View
Final sale: no returns
A
Retailer 3
-
$14,915 USD
View
A
Retailer 4
-
$15,215 USD
View
B+
Retailer 5
-
$15,260 USD
CA$21,195 CAD
View
B+
Retailer 6
-
$15,341 USD
View
Retailer 7
-
$15,978 USD
A$24,581 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$16,028 USD
£12,621 GBP
View
B+
Retailer 9
-
$16,229 USD
View
B+
Retailer 10
-
$16,248 USD
View
B+
Retailer 11
-
$16,482 USD
View
B+
Retailer 12
-
$16,832 USD
£13,253 GBP
View
B+
Retailer 13
-
$16,966 USD
View
Retailer 14
-
$17,340 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$17,496 USD
£13,776 GBP
View
B+
Retailer 16
-
$17,790 USD
View
Retailer 17
-
$18,006 USD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
$18,419 USD
View
B+
Retailer 19
-
$18,460 USD
€17,581 EUR
View
B
Retailer 20
-
$18,924 USD
View
B
Retailer 21
-
$22,234 USD
ZAR 359,189 ZAR
View
Retailer 22
-
$22,675 USD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
D743413A8 · Oct 29
$23,889 USD
£18,810 GBP
View
22 more retailers have this diamond
Prices start from $13,987 USDSave up to $9,902 USD

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
1.50ct Marquise
$13,987 USD