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Marquise|Natural|GIA

1.50ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 1558818360

Certificate GIA 1558818360

Diamond specifications and retailer prices

From €4,769 EUR
As of November 6, 2026
Save €3,314 EUR (41%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,512 EUR at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558818360. Listed at 11 retailers as of November 4, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558818360
Dimensions10.97 × 6.12 × 3.92 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
10.97 mm6.12 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1558818360
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.1%

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 6
Current: €4,769 EUR|Low: €4,756 EUR|High: €8,203 EUR|Avg: €5,757 EUR|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1€4,769 EUR
Retailer 6€4,854 EUR
Retailer 2€4,916 EUR
Retailer 7€5,089 EUR
Retailer 5€5,737 EUR
Retailer 3€6,210 EUR
Retailer 4€8,083 EUR

37 data points across 7 retailers

11 retailers€4,769 EUR to €8,083 EUR

A
Cheapest Retailer
-
€4,769 EUR
A
Retailer 2
-
€4,854 EUR
View
A
Retailer 3
-
€4,916 EUR
View
Retailer 4
-
€5,089 EUR
View
Price last confirmed 36 days ago
Retailer 5
-
€5,089 EUR
View
Price last confirmed 36 days ago
Retailer 6
-
€5,089 EUR
View
Price last confirmed 12 days ago
B+
Retailer 7
-
€5,737 EUR
View
Retailer 8
-
€5,873 EUR
View
Price last confirmed 38 days ago
B+
Retailer 9
-
€6,210 EUR
View
B+
Retailer 10
-
€8,083 EUR
View
Most Expensive
NZ Jewellers
04e8f542-b974-42a2-a61a-89a8c4d4889e · Sep 29
€8,512 EUR
$9,504 USD
View
Price last confirmed 38 days ago
10 more retailers have this diamond
Prices start from €4,769 EURSave up to €3,314 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
€4,769 EUR