CaratHunter
Plans
Cushion|Natural|GIA

3.01ct E SI2 Cushion Natural Diamond

VG • E/SI2 • GIA 2557555789

Certificate GIA 2557555789

Diamond specifications and retailer prices

From HK$152,923 HKD
As of November 6, 2026
Save HK$30,409 HKD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$183,332 HKD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 3.01ct natural cushion diamond

This 3.01ct natural cushion sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557555789. Listed at 3 retailers as of November 5, 2026, with prices from HK$152,923 to HK$183,332, a HK$30,409 spread on the same certified stone. Blue Nile lists it at HK$183,332. 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

3.01
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle57.5°
OriginNatural
Grading LabGIA
CertificateGIA 2557555789
Dimensions8.20 × 8.18 × 5.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Indented Natural, Needle
Top View
8.20 mm8.18 mm3.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557555789
Side View
Table 62.0%Crown 37.3°Girdle: THN-VTKPavilion 57.5°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
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: HK$183,332 HKD|Low: HK$152,916 HKD|High: HK$190,480 HKD|Avg: HK$171,577 HKD|-3.8%
Blue Nile
Retailer 2
Retailer 3
November 6, 2026
Retailer 2HK$152,923 HKD
Retailer 3HK$164,797 HKD
Blue NileHK$183,332 HKD

43 data points across 3 retailers

3 retailersHK$152,923 HKD to HK$183,332 HKD

A
Cheapest Retailer
-
HK$152,923 HKD
A
Retailer 2
-
HK$164,797 HKD
View
Most Expensive
A
Blue Nile
29538468 · Nov 5
HK$183,332 HKD
$23,392 USD
View
2 more retailers have this diamond
Prices start from HK$152,923 HKDSave up to HK$30,409 HKD

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
3.01ct Cushion
HK$152,923 HKD