CaratHunter
Plans
Cushion|Natural|GIA

3.03ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2504141840

Certificate GIA 2504141840

Diamond specifications and retailer prices

From HK$274,521 HKD
As of November 6, 2026
Save HK$198,460 HKD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$472,980 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural cushion diamond

This 3.03ct natural cushion sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2504141840. Listed at 17 retailers as of November 4, 2026, with prices from HK$274,521 to HK$472,980, a HK$198,460 spread on the same certified stone. MOH London lists it at HK$472,980. 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

3.03
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.79°
Pavilion angle56.25°
OriginNatural
Grading LabGIA
CertificateGIA 2504141840
Dimensions9.30 × 7.74 × 5.37 mm
L/W Ratio1.20
Top View
9.30 mm7.74 mm3.03 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2504141840
Side View
Table 63.0%Crown 35.79°Girdle: ThickPavilion 56.25°Culet: NoneDepth 69.3%

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$472,980 HKD|Low: HK$262,396 HKD|High: HK$479,958 HKD|Avg: HK$330,095 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 10HK$262,396 HKD
Retailer 5HK$274,521 HKD
Retailer 14HK$276,464 HKD
Retailer 4HK$294,569 HKD
Retailer 11HK$298,150 HKD
Retailer 9HK$303,010 HKD
Retailer 12HK$308,974 HKD
Retailer 3HK$317,344 HKD
Retailer 2HK$335,511 HKD
Retailer 6HK$340,300 HKD
Retailer 7HK$366,351 HKD
Retailer 13HK$376,509 HKD
Retailer 8HK$390,930 HKD
MOH LondonHK$472,980 HKD

29 data points across 14 retailers

17 retailersHK$274,521 HKD to HK$472,980 HKD

Retailer 1
-
HK$262,396 HKD
Price last confirmed 16 days ago
A
Retailer 2
-
HK$274,521 HKD
View
A
Retailer 3
-
HK$276,464 HKD
View
A
Retailer 4
-
HK$278,353 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$294,569 HKD
View
Retailer 6
-
HK$298,150 HKD
View
Price last confirmed 33 days ago
A
Retailer 7
-
HK$303,010 HKD
View
B+
Retailer 8
-
HK$308,974 HKD
View
B+
Retailer 9
-
HK$317,344 HKD
View
B+
Retailer 10
-
HK$329,328 HKD
View
B+
Retailer 11
-
HK$329,328 HKD
View
B+
Retailer 12
-
HK$335,511 HKD
View
B+
Retailer 13
-
HK$340,300 HKD
View
B+
Retailer 14
-
HK$366,351 HKD
View
B
Retailer 15
-
HK$376,509 HKD
View
B
Retailer 16
-
HK$390,930 HKD
View
Most Expensive
B
MOH London
BEB3474C0 · Nov 4
HK$472,980 HKD
£47,519 GBP
View
16 more retailers have this diamond
Prices start from HK$274,521 HKDSave up to HK$198,460 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
3.03ct Cushion
HK$274,521 HKD