CaratHunter
Plans
Marquise|Natural|GIA

1.50ct E VS1 Marquise Natural Diamond

EX • E/VS1 • GIA 6541374450

Certificate GIA 6541374450

Diamond specifications and retailer prices

From $19,938 AUD
As of November 4, 2026
Save $13,843 AUD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $33,782 AUD at MOH London · As of November 4, 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 November 4, 2026, with prices from $19,938 to $33,782, a $13,843 spread on the same certified stone. MOH London lists it at $33,782. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $33,782 AUD|Low: $19,938 AUD|High: $36,063 AUD|Avg: $24,978 AUD|-6.1%
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
Retailer 20
November 4, 2026
Retailer 4$19,938 AUD
Retailer 7$20,784 AUD
Retailer 16$21,261 AUD
Retailer 17$21,689 AUD
Retailer 5$21,753 AUD
Retailer 20$21,869 AUD
Retailer 13$22,623 AUD
Retailer 18$22,775 AUD
Retailer 19$23,134 AUD
Retailer 11$23,160 AUD
Retailer 3$23,495 AUD
Retailer 2$23,873 AUD
Retailer 9$24,185 AUD
Retailer 8$24,939 AUD
Retailer 10$25,358 AUD
Retailer 14$26,205 AUD
Retailer 6$26,255 AUD
Retailer 12$26,976 AUD
Retailer 15$31,863 AUD
MOH London$33,782 AUD

28 data points across 20 retailers

23 retailers$19,938 AUD to $33,782 AUD

A
Cheapest Retailer
-
$19,938 AUD
A
Retailer 2
-
$20,784 AUD
View
Final sale: no returns
A
Retailer 3
-
$21,261 AUD
View
A
Retailer 4
-
$21,689 AUD
View
A
Retailer 5
-
$21,753 AUD
View
B+
Retailer 6
-
$21,869 AUD
View
B+
Retailer 7
-
$22,623 AUD
View
Retailer 8
-
$22,775 AUD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
$23,134 AUD
View
B+
Retailer 10
-
$23,160 AUD
View
B+
Retailer 11
-
$23,495 AUD
View
B+
Retailer 12
-
$23,873 AUD
View
B+
Retailer 13
-
$24,185 AUD
View
Retailer 14
-
$24,718 AUD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$24,939 AUD
View
B+
Retailer 16
-
$25,358 AUD
View
Retailer 17
-
$25,668 AUD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
$26,205 AUD
View
B+
Retailer 19
-
$26,255 AUD
View
B
Retailer 20
-
$26,976 AUD
View
B
Retailer 21
-
$31,863 AUD
View
Retailer 22
-
$32,323 AUD
View
Price last confirmed 39 days ago
Most Expensive
B
MOH London
D743413A8 · Nov 4
$33,782 AUD
£18,660 GBP
View
22 more retailers have this diamond
Prices start from $19,938 AUDSave up to $13,843 AUD

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
$19,938 AUD