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Cushion|Natural|GIA

2.28ct E FL Cushion Natural Diamond

VG • E/FL • GIA 6552502420

Certificate GIA 6552502420

Diamond specifications and retailer prices

From $36,316 AUD
£20,087 GBP
As of October 30, 2026
Save $6,136 AUD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $42,452 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 2.28ct natural cushion diamond

This 2.28ct natural cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552502420. Listed at 3 retailers as of October 30, 2026, with prices from $36,316 to $42,452, a $6,136 spread on the same certified stone. Blue Nile lists it at $42,452. 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

2.28
Carat
E
Colour
FL
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle57.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552502420
Dimensions7.91 × 7.69 × 5.02 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
7.91 mm7.69 mm2.28 ctE / FL
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552502420
Side View
Table 70.0%Crown 30.2°Girdle: MED-THKPavilion 57.2°Culet: NoneDepth 65.2%

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 30
Current: $42,452 AUD|Low: $36,206 AUD|High: $44,996 AUD|Avg: $40,648 AUD|-5.7%
Blue Nile
Retailer 2
Retailer 3
October 30, 2026
Retailer 2$36,316 AUD
Retailer 3$39,169 AUD
Blue Nile$42,452 AUD

40 data points across 3 retailers

3 retailers$36,316 AUD to $42,452 AUD

A
Cheapest Retailer
-
$36,316 AUD
£20,087 GBP
A
Retailer 2
-
$39,169 AUD
$27,514 USD
View
Most Expensive
B+
Blue Nile
29822783 · Oct 31
$42,452 AUD
$29,820 USD
View
2 more retailers have this diamond
Prices start from $36,316 AUDSave up to $6,136 AUD

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
2.28ct Cushion
$36,316 AUD