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Cushion|Natural|GIA

3.05ct E SI2 Cushion Natural Diamond

E/SI2 • GIA 1242090378

Certificate GIA 1242090378

Diamond specifications and retailer prices

From HK$384,393 HKD
€46,661 EUR
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$384,393 HKD at Yorxs
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Yorxs

About this 3.05ct natural cushion diamond

This 3.05ct natural cushion sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 1242090378. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.05
Carat
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1242090378
Dimensions8.99 × 8.36 × 5.53 mm
L/W Ratio1.08
Top View
8.99 mm8.36 mm3.05 ctE / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1242090378
Side View
Table 52.0%CrownGirdle: VTN-VTKPavilionCulet: SmallDepth 66.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$384,393 HKD|Low: HK$381,674 HKD|High: HK$412,204 HKD|Avg: HK$389,819 HKD|-5.8%
October 29, 2026
YorxsHK$384,393 HKD

12 data points across 1 retailer

1 retailer

B
Yorxs
616622115 · Oct 29
HK$384,393 HKD
€46,661 EUR
View

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
3.05ct Cushion
HK$384,393 HKD