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Marquise|Natural|GIA

1.50ct G VS1 Marquise Natural Diamond

ID • G/VS1 • GIA 1548943417

Certificate GIA 1548943417

Diamond specifications and retailer prices

From $14,023 USD
As of November 4, 2026
Save $8,771 USD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $22,794 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 G 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 1548943417. Listed at 12 retailers as of November 4, 2026, with prices from $14,023 to $22,794, a $8,771 spread on the same certified stone. MOH London lists it at $22,794. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548943417
Dimensions11.50 × 5.99 × 3.66 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Top View
11.50 mm5.99 mm1.50 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548943417
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.1%

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: $22,794 USD|Low: $13,414 USD|High: $23,131 USD|Avg: $17,292 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9$14,023 USD
Retailer 4$14,773 USD
Retailer 5$15,260 USD
Retailer 8$15,375 USD
Retailer 11$15,585 USD
Retailer 6$16,041 USD
Retailer 3$16,840 USD
Retailer 12$17,124 USD
Retailer 7$17,682 USD
Retailer 10$20,731 USD
Retailer 2$21,350 USD
MOH London$22,794 USD

34 data points across 12 retailers

12 retailers$14,023 USD to $22,794 USD

A
Cheapest Retailer
-
$14,023 USD
Final sale: no returns
B+
Retailer 2
-
$14,773 USD
View
B+
Retailer 3
-
$15,260 USD
View
Retailer 4
-
$15,375 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$15,585 USD
View
B+
Retailer 6
-
$16,041 USD
View
B+
Retailer 7
-
$16,840 USD
View
B+
Retailer 8
-
$17,124 USD
View
B+
Retailer 9
-
$17,682 USD
View
B
Retailer 10
-
$20,731 USD
View
B
Retailer 11
-
$21,350 USD
View
Most Expensive
B
MOH London
693C41636 · Nov 4
$22,794 USD
£17,948 GBP
View
11 more retailers have this diamond
Prices start from $14,023 USDSave up to $8,771 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
$14,023 USD