Marquise|Natural|GIA

1.50ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 6555035788

Certificate GIA 6555035788

Diamond specifications and retailer prices

From $14,447 USD
As of November 1, 2026
Save $10,393 USD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $24,840 USD at MOH London · As of November 1, 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 D 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 6555035788. Listed at 17 retailers as of November 1, 2026, with prices from $14,447 to $24,840, a $10,393 spread on the same certified stone. MOH London lists it at $24,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555035788
Dimensions11.13 × 5.97 × 3.78 mm
L/W Ratio1.86
Top View
11.13 mm5.97 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555035788
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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: Nov 1
Current: $24,840 USD|Low: $14,447 USD|High: $27,154 USD|Avg: $18,642 USD|-7.5%
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
November 2, 2026
Retailer 11$14,447 USD
Retailer 12$15,055 USD
Retailer 8$15,150 USD
Retailer 15$15,241 USD
Retailer 4$16,739 USD
Retailer 10$16,928 USD
Retailer 13$17,125 USD
Retailer 6$17,980 USD
Retailer 14$17,980 USD
Retailer 16$18,318 USD
Retailer 5$18,580 USD
Retailer 9$18,670 USD
Retailer 7$18,761 USD
Retailer 17$19,263 USD
Retailer 2$19,293 USD
Retailer 3$22,532 USD
MOH London$24,840 USD

43 data points across 17 retailers

17 retailers$14,447 USD to $24,840 USD

A
Cheapest Retailer
-
$14,447 USD
A
Retailer 2
-
$15,055 USD
CA$20,910 CAD
View
A
Retailer 3
-
$15,150 USD
View
B+
Retailer 4
-
$15,241 USD
View
Final sale: no returns
B+
Retailer 5
-
$16,739 USD
View
B+
Retailer 6
-
$16,928 USD
£13,329 GBP
View
B+
Retailer 7
-
$17,125 USD
View
B+
Retailer 8
-
$17,980 USD
View
B+
Retailer 9
-
$17,980 USD
View
B+
Retailer 10
-
$18,318 USD
£14,424 GBP
View
B
Retailer 11
-
$18,580 USD
View
B
Retailer 12
-
$18,670 USD
View
B
Retailer 13
-
$18,761 USD
View
B+
Retailer 14
-
$19,263 USD
View
B+
Retailer 15
-
$19,293 USD
€18,374 EUR
View
B
Retailer 16
-
$22,532 USD
View
Most Expensive
B
MOH London
564E09067 · Nov 1
$24,840 USD
£19,559 GBP
View
16 more retailers have this diamond
Prices start from $14,447 USDSave up to $10,393 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
$14,447 USD