Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7503492218

Certificate GIA 7503492218

Diamond specifications and retailer prices

From $996 USD
As of November 4, 2026
Save $222 USD (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,218 USD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter 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 7503492218. Listed at 6 retailers as of November 4, 2026, with prices from $996 to $1,218, a $222 spread on the same certified stone. Blue Nile lists it at $1,218. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7503492218
Dimensions8.45 × 4.31 × 2.71 mm
L/W Ratio1.96
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.45 mm4.31 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7503492218
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,218 USD|Low: $843 USD|High: $1,326 USD|Avg: $1,075 USD|-8.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$996 USD
Retailer 3$1,000 USD
Retailer 6$1,036 USD
Retailer 2$1,090 USD
Retailer 5$1,113 USD
Blue Nile$1,218 USD

41 data points across 6 retailers

6 retailers$996 USD to $1,218 USD

A
Cheapest Retailer
-
$996 USD
Final sale: no returns
A+
Retailer 2
-
$1,000 USD
View
A
Retailer 3
-
$1,036 USD
View
A
Retailer 4
-
$1,090 USD
View
A
Retailer 5
-
$1,113 USD
View
Most Expensive
A
Blue Nile
22700227 · Nov 5
$1,218 USD
View
5 more retailers have this diamond
Prices start from $996 USDSave up to $222 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+
0.55ct Marquise
$996 USD