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Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7566049863

Certificate GIA 7566049863

Diamond specifications and retailer prices

From $1,210 USD
As of November 1, 2026
Save $154 USD (11%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,364 USD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

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 7566049863. Listed at 4 retailers as of November 1, 2026, with a relatively tight 13% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566049863
Dimensions8.48 × 4.34 × 2.71 mm
L/W Ratio1.95
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
8.48 mm4.34 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7566049863
Side View
Table 57.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,364 USD|Low: $1,175 USD|High: $1,376 USD|Avg: $1,247 USD|+5.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$1,210 USD
Retailer 3$1,252 USD
Retailer 4$1,266 USD
77 Diamonds$1,364 USD

35 data points across 4 retailers

4 retailers$1,210 USD to $1,364 USD

A
Cheapest Retailer
-
$1,210 USD
A
Retailer 2
-
$1,252 USD
View
Final sale: no returns
A
Retailer 3
-
$1,266 USD
View
Most Expensive
A
77 Diamonds
MQCPFJCSMNB6 · Nov 2
$1,364 USD
£1,074 GBP
View
3 more retailers have this diamond
Prices start from $1,210 USDSave up to $154 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
$1,210 USD