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Marquise|Natural|GIA

1.50ct D IF Marquise Natural Diamond

EX • D/IF • GIA 5231988573

Certificate GIA 5231988573

Diamond specifications and retailer prices

From €13,685 EUR
As of November 4, 2026
Save €10,972 EUR (44%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €24,657 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231988573. Listed at 23 retailers as of November 4, 2026, with prices from €13,685 to €24,657, a €10,972 spread on the same certified stone. MOH London lists it at €24,657. 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
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231988573
Dimensions11.97 × 5.73 × 3.66 mm
L/W Ratio2.09
Girdle conditionFaceted
Top View
11.97 mm5.73 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231988573
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.8%

Caratlytics Score

How it works →
A+
Exceptional
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: €24,657 EUR|Low: €13,582 EUR|High: €24,764 EUR|Avg: €16,744 EUR|-0.0%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 6€13,685 EUR
Retailer 10€14,067 EUR
Retailer 5€14,472 EUR
Retailer 14€14,560 EUR
Retailer 2€14,861 EUR
Retailer 18€14,940 EUR
Retailer 12€15,037 EUR
Retailer 8€15,170 EUR
Retailer 7€15,207 EUR
Retailer 16€15,267 EUR
Retailer 3€15,480 EUR
Retailer 20€15,486 EUR
Retailer 13€16,312 EUR
Retailer 15€16,798 EUR
Retailer 4€16,854 EUR
Retailer 9€18,207 EUR
Retailer 21€18,456 EUR
Retailer 17€19,129 EUR
Retailer 19€19,803 EUR
Retailer 11€23,086 EUR
MOH London€24,657 EUR

17 data points across 21 retailers

23 retailers€13,685 EUR to €24,657 EUR

A+
Cheapest Retailer
-
€13,685 EUR
A+
Retailer 2
-
€14,067 EUR
View
A
Retailer 3
-
€14,472 EUR
View
A
Retailer 4
-
€14,560 EUR
View
A
Retailer 5
-
€14,861 EUR
View
A
Retailer 6
-
€14,940 EUR
View
Retailer 7
-
€15,037 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€15,170 EUR
View
Final sale: no returns
A
Retailer 9
-
€15,207 EUR
View
A
Retailer 10
-
€15,267 EUR
View
A
Retailer 11
-
€15,480 EUR
View
Retailer 12
-
€15,486 EUR
View
Price last confirmed 3 days ago
A
Retailer 13
-
€16,312 EUR
View
A
Retailer 14
-
€16,798 EUR
View
A
Retailer 15
-
€16,854 EUR
View
Retailer 16
-
€17,348 EUR
View
Price last confirmed 39 days ago
B+
Retailer 17
-
€18,207 EUR
View
B+
Retailer 18
-
€18,456 EUR
View
B+
Retailer 19
-
€19,129 EUR
View
B+
Retailer 20
-
€19,803 EUR
View
Retailer 21
-
€23,047 EUR
View
Price last confirmed 47 days ago
B+
Retailer 22
-
€23,086 EUR
View
Most Expensive
B+
MOH London
C50CA3963 · Nov 4
€24,657 EUR
£21,791 GBP
View
22 more retailers have this diamond
Prices start from €13,685 EURSave up to €10,972 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
€13,685 EUR