Cushion|Natural|GIA

0.55ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 7531877147

Certificate GIA 7531877147

Diamond specifications and retailer prices

From $340 USD
MYR 1,386 MYR
As of October 28, 2026
Save $141 USD (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $481 USD at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7531877147. Listed at 4 retailers as of October 28, 2026, with prices from $340 to $481, a $141 spread on the same certified stone. 77 Diamonds lists it at $481. 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
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531877147
Dimensions4.55 × 4.50 × 3.05 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.55 mm4.50 mm0.55 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531877147
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $481 USD|Low: $315 USD|High: $481 USD|Avg: $394 USD|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4$340 USD
Retailer 2$356 USD
Retailer 3$385 USD
77 Diamonds$481 USD

41 data points across 4 retailers

4 retailers$340 USD to $481 USD

A
Cheapest Retailer
-
$340 USD
MYR 1,386 MYR
B+
Retailer 2
-
$356 USD
View
Final sale: no returns
A
Retailer 3
-
$385 USD
SGD 520 SGD
View
Most Expensive
B+
77 Diamonds
CUSCPGKVRMHX7 · Oct 29
$481 USD
£379 GBP
View
3 more retailers have this diamond
Prices start from $340 USDSave up to $141 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 Cushion
$340 USD