CaratHunter
Plans
Cushion|Natural|GIA

0.55ct E IF Cushion Natural Diamond

GD • E/IF • GIA 5506656658

Certificate GIA 5506656658

Diamond specifications and retailer prices

From $1,395 SGD
As of November 3, 2026
Save $1,508 SGD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,903 SGD at Diamond Quarter · As of November 3, 2026
View at Diamond Quarter

About this 0.55ct natural cushion diamond

This 0.55ct natural cushion sits in the half to three-quarter carat band, graded E 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 5506656658. Listed at 2 retailers as of November 3, 2026, with prices from $1,395 to $2,903, a $1,508 spread on the same certified stone. Diamond Quarter lists it at $2,903. 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

0.55
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5506656658
Dimensions4.50 × 4.79 × 3.02 mm
L/W Ratio1.06
Top View
4.50 mm4.79 mm0.55 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5506656658
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,903 SGD|Low: $1,390 SGD|High: $2,903 SGD|Avg: $2,149 SGD
Diamond Quarter
Retailer 2
November 3, 2026
Retailer 2$1,395 SGD
Diamond Quarter$2,903 SGD

5 data points across 2 retailers

2 retailers$1,395 SGD to $2,903 SGD

B+
Cheapest Retailer
-
$1,395 SGD
Most Expensive
B
Diamond Quarter
0.55IFE25913801KG · Nov 3
$2,903 SGD
£1,789 GBP
View
1 more retailer has this diamond
Prices start from $1,395 SGDSave up to $1,508 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.

B+
0.55ct Cushion
$1,395 SGD