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Marquise|Natural|GIA

1.50ct L SI2 Marquise Natural Diamond

EX • L/SI2 • GIA 2468989131

Certificate GIA 2468989131

Diamond specifications and retailer prices

From €1,508 EUR
As of November 6, 2026
Save €2,678 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,186 EUR at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2468989131. Listed at 10 retailers as of November 5, 2026, with prices from €1,508 to €4,186, a €2,678 spread on the same certified stone. NZ Jewellers lists it at €4,186. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2468989131
Dimensions11.30 × 5.97 × 3.73 mm
L/W Ratio1.89
Top View
11.30 mm5.97 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2468989131
Side View
Table 58.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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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: €1,910 EUR|Low: €1,508 EUR|High: €2,640 EUR|Avg: €1,926 EUR|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2€1,508 EUR
Retailer 8€1,642 EUR
Retailer 7€1,716 EUR
Retailer 6€1,796 EUR
Retailer 4€1,797 EUR
Retailer 1€1,910 EUR
Retailer 5€1,910 EUR
Retailer 3€2,248 EUR

44 data points across 8 retailers

10 retailers€1,508 EUR to €4,186 EUR

A
Cheapest Retailer
-
€1,508 EUR
A
Retailer 2
-
€1,642 EUR
View
A
Retailer 3
-
€1,716 EUR
View
Retailer 4
-
€1,716 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
€1,796 EUR
View
A
Retailer 6
-
€1,797 EUR
View
B+
Retailer 7
-
€1,910 EUR
View
A
Retailer 8
-
€1,910 EUR
View
A
Retailer 9
-
€2,248 EUR
View
Most Expensive
B
NZ Jewellers
321b82f2-c155-4eb6-b135-075dffbb24fb · Nov 5
€4,186 EUR
$4,674 USD
View
9 more retailers have this diamond
Prices start from €1,508 EURSave up to €2,678 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
€1,508 EUR