CaratHunter
Plans
Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 7503492218

Certificate GIA 7503492218

Diamond specifications and retailer prices

From $1,276 SGD
As of November 6, 2026
Save $285 SGD (18%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,561 SGD 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 5, 2026, with prices from $1,276 to $1,561, a $285 spread on the same certified stone. Blue Nile lists it at $1,561. 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
Colour
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

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 6
Current: $1,561 SGD|Low: $1,080 SGD|High: $1,699 SGD|Avg: $1,377 SGD|-8.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 4$1,276 SGD
Retailer 3$1,282 SGD
Retailer 6$1,328 SGD
Retailer 2$1,406 SGD
Retailer 5$1,426 SGD
Blue Nile$1,561 SGD

41 data points across 6 retailers

6 retailers$1,276 SGD to $1,561 SGD

A
Cheapest Retailer
-
$1,276 SGD
Final sale: no returns
A+
Retailer 2
-
$1,282 SGD
View
A
Retailer 3
-
$1,328 SGD
View
A
Retailer 4
-
$1,406 SGD
View
A
Retailer 5
-
$1,426 SGD
View
Most Expensive
A
Blue Nile
22700227 · Nov 5
$1,561 SGD
$1,218 USD
View
5 more retailers have this diamond
Prices start from $1,276 SGDSave up to $285 SGD

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
$1,276 SGD