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Marquise|Natural|GIA

1.50ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6551355316

Certificate GIA 6551355316

Diamond specifications and retailer prices

From €10,513 EUR
As of November 6, 2026
Save €7,564 EUR (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €18,077 EUR 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 6551355316. Listed at 17 retailers as of November 4, 2026, with prices from €10,513 to €18,077, a €7,564 spread on the same certified stone. MOH London lists it at €18,077. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6551355316
Dimensions11.52 × 5.93 × 3.78 mm
L/W Ratio1.94
Girdle conditionFaceted
Top View
11.52 mm5.93 mm1.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551355316
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.8%

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 6
Current: €18,077 EUR|Low: €10,513 EUR|High: €18,344 EUR|Avg: €13,226 EUR|-0.3%
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
November 7, 2026
Retailer 10€10,513 EUR
Retailer 13€10,957 EUR
Retailer 16€11,122 EUR
Retailer 3€11,294 EUR
Retailer 14€12,182 EUR
Retailer 2€12,390 EUR
Retailer 12€12,557 EUR
Retailer 7€13,408 EUR
Retailer 6€13,539 EUR
Retailer 15€13,588 EUR
Retailer 8€13,748 EUR
Retailer 5€13,856 EUR
Retailer 4€13,936 EUR
Retailer 11€14,018 EUR
Retailer 9€14,084 EUR
MOH London€18,077 EUR

24 data points across 16 retailers

17 retailers€10,513 EUR to €18,077 EUR

A
Cheapest Retailer
-
€10,513 EUR
A
Retailer 2
-
€10,957 EUR
View
A
Retailer 3
-
€11,122 EUR
View
Final sale: no returns
A
Retailer 4
-
€11,294 EUR
View
A
Retailer 5
-
€12,182 EUR
View
A
Retailer 6
-
€12,390 EUR
View
B+
Retailer 7
-
€12,557 EUR
View
B+
Retailer 8
-
€13,408 EUR
View
B+
Retailer 9
-
€13,408 EUR
View
B+
Retailer 10
-
€13,588 EUR
View
B+
Retailer 11
-
€13,748 EUR
View
B+
Retailer 12
-
€13,856 EUR
View
B+
Retailer 13
-
€13,936 EUR
View
B+
Retailer 14
-
€14,018 EUR
View
B+
Retailer 15
-
€14,084 EUR
View
Retailer 16
-
€16,442 EUR
View
Price last confirmed 48 days ago
Most Expensive
B
MOH London
A9719DB35 · Nov 4
€18,077 EUR
£15,892 GBP
View
16 more retailers have this diamond
Prices start from €10,513 EURSave up to €7,564 EUR

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
€10,513 EUR