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Marquise|Natural|GIA

1.50ct F SI2 Marquise Natural Diamond

VG • F/SI2 • GIA 2557054722

Certificate GIA 2557054722

Diamond specifications and retailer prices

From €7,553 EUR
$8,471 USD
As of November 1, 2026
Save €2,997 EUR (28%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €10,549 EUR at Diamonds Direct · As of November 1, 2026
View at Diamonds Direct

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557054722. Listed at 13 retailers as of November 1, 2026, with prices from €7,553 to €10,549, a €2,997 spread on the same certified stone. Diamonds Direct lists it at €10,549. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.78°
Pavilion angle37.37°
OriginNatural
Grading LabGIA
CertificateGIA 2557054722
Dimensions12.65 × 5.78 × 3.31 mm
L/W Ratio2.19
Top View
12.65 mm5.78 mm1.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557054722
Side View
Table 61.0%Crown 36.78°Girdle: STK-VTKPavilion 37.37°Culet: NoneDepth 57.3%

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: €10,549 EUR|Low: €7,403 EUR|High: €10,867 EUR|Avg: €9,328 EUR|-2.9%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7€7,553 EUR
Retailer 12€7,872 EUR
Retailer 13€8,351 EUR
Retailer 8€8,663 EUR
Retailer 5€8,965 EUR
Retailer 10€9,176 EUR
Retailer 9€9,443 EUR
Retailer 2€9,977 EUR
Retailer 11€9,977 EUR
Retailer 4€10,121 EUR
Retailer 3€10,124 EUR
Retailer 6€10,316 EUR
Diamonds Direct€10,549 EUR

35 data points across 13 retailers

13 retailers€7,553 EUR to €10,549 EUR

A
Cheapest Retailer
-
€7,553 EUR
$8,471 USD
B+
Retailer 2
-
€7,872 EUR
SGD 11,931 SGD
View
B+
Retailer 3
-
€8,351 EUR
SGD 12,657 SGD
View
B+
Retailer 4
-
€8,663 EUR
$9,716 USD
View
B+
Retailer 5
-
€9,176 EUR
$10,292 USD
View
B
Retailer 6
-
€9,443 EUR
$10,591 USD
View
B
Retailer 7
-
€9,977 EUR
$11,190 USD
View
B
Retailer 8
-
€9,977 EUR
$11,190 USD
View
B
Retailer 9
-
€10,121 EUR
CA$15,767 CAD
View
B+
Retailer 10
-
€10,124 EUR
$11,356 USD
View
B
Retailer 11
-
€10,250 EUR
$11,497 USD
View
B
Retailer 12
-
€10,316 EUR
$11,570 USD
View
Most Expensive
B
Diamonds Direct
1006357 · Nov 1
€10,549 EUR
$11,832 USD
View
12 more retailers have this diamond
Prices start from €7,553 EURSave up to €2,997 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
€7,553 EUR