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Marquise|Natural|GIA

0.50ct F IF Marquise Natural Diamond

GD • F/IF • GIA 2557503525

Certificate GIA 2557503525

Diamond specifications and retailer prices

From $857 USD
As of November 6, 2026
Save $757 USD (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,614 USD at With Clarity · As of November 6, 2026
View at With Clarity

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557503525. Listed at 9 retailers as of November 6, 2026, with prices from $857 to $1,614, a $757 spread on the same certified stone. With Clarity lists it at $1,614. 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

0.50
Carat
F
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557503525
Dimensions7.84 × 4.17 × 2.62 mm
L/W Ratio1.88
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
7.84 mm4.17 mm0.50 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557503525
Side View
Table 58.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.8%

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: $1,187 USD|Low: $857 USD|High: $1,614 USD|Avg: $1,247 USD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 6, 2026
Retailer 4$857 USD
Retailer 6$1,070 USD
Retailer 7$1,093 USD
Retailer 3$1,112 USD
Retailer 1$1,187 USD
Retailer 8$1,442 USD
Retailer 2$1,533 USD
Retailer 5$1,578 USD
With Clarity$1,614 USD

25 data points across 9 retailers

9 retailers$857 USD to $1,614 USD

A
Cheapest Retailer
-
$857 USD
A
Retailer 2
-
$1,070 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,093 USD
View
B+
Retailer 4
-
$1,112 USD
View
B+
Retailer 5
-
$1,187 USD
View
B
Retailer 6
-
$1,442 USD
View
B+
Retailer 7
-
$1,533 USD
View
B
Retailer 8
-
$1,578 USD
View
Most Expensive
B
With Clarity
2557503525 · Nov 6
$1,614 USD
View
8 more retailers have this diamond
Prices start from $857 USDSave up to $757 USD

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
0.50ct Marquise
$857 USD