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Marquise|Natural|GIA

1.50ct H VS1 Marquise Natural Diamond

ID • H/VS1 • GIA 1558546048

Certificate GIA 1558546048

Diamond specifications and retailer prices

From $11,297 USD
As of November 4, 2026
Save $7,919 USD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $19,216 USD 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 H 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 1558546048. Listed at 14 retailers as of November 4, 2026, with prices from $11,297 to $19,216, a $7,919 spread on the same certified stone. MOH London lists it at $19,216. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558546048
Dimensions11.73 × 6.11 × 3.49 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Cloud, Pinpoint, Natural, Extra Facet
Top View
11.73 mm6.11 mm1.50 ctH / VS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558546048
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.1%

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: Nov 4
Current: $19,216 USD|Low: $11,297 USD|High: $19,500 USD|Avg: $13,973 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$11,297 USD
Retailer 9$11,739 USD
Retailer 5$12,011 USD
Retailer 7$12,940 USD
Retailer 2$13,164 USD
Retailer 8$14,433 USD
Retailer 3$15,004 USD
Retailer 6$15,219 USD
MOH London$19,216 USD

43 data points across 9 retailers

14 retailers$11,297 USD to $19,216 USD

B+
Cheapest Retailer
-
$11,297 USD
B+
Retailer 2
-
$11,739 USD
View
B+
Retailer 3
-
$12,011 USD
View
B+
Retailer 4
-
$12,940 USD
View
B+
Retailer 5
-
$13,164 USD
View
B
Retailer 6
-
$13,707 USD
View
B+
Retailer 7
-
$14,340 USD
View
B+
Retailer 8
-
$14,340 USD
View
B+
Retailer 9
-
$14,433 USD
View
B
Retailer 10
-
$14,631 USD
View
B
Retailer 11
-
$14,810 USD
View
B+
Retailer 12
-
$15,004 USD
View
B
Retailer 13
-
$15,219 USD
View
Most Expensive
B
MOH London
FB4F1FD2D · Nov 4
$19,216 USD
£15,131 GBP
View
13 more retailers have this diamond
Prices start from $11,297 USDSave up to $7,919 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.

B+
1.50ct Marquise
$11,297 USD