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Cushion|Natural|GIA

1.01ct E SI1 Cushion Natural Diamond

VG • E/SI1 • GIA 2516663308

Certificate GIA 2516663308

Diamond specifications and retailer prices

From HK$13,041 HKD
As of November 6, 2026
Save HK$17,088 HKD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$30,129 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-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 2516663308. Listed at 22 retailers as of November 4, 2026, with prices from HK$13,041 to HK$30,129, a HK$17,088 spread on the same certified stone. MOH London lists it at HK$30,129. 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

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 2516663308
Dimensions5.96 × 5.74 × 3.74 mm
L/W Ratio1.04
Top View
5.96 mm5.74 mm1.01 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516663308
Side View
Table 63.0%CrownGirdle: THK-VTKPavilion 38.2°Culet: NoneDepth 65.2%

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$30,129 HKD|Low: HK$12,634 HKD|High: HK$30,209 HKD|Avg: HK$17,547 HKD|+0.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 7HK$13,041 HKD
Retailer 17HK$13,214 HKD
Retailer 9HK$14,421 HKD
Retailer 18HK$14,444 HKD
Retailer 2HK$15,126 HKD
Retailer 16HK$15,432 HKD
Retailer 10HK$15,440 HKD
Retailer 4HK$15,910 HKD
Retailer 5HK$16,067 HKD
Retailer 13HK$16,145 HKD
Retailer 14HK$16,435 HKD
Retailer 8HK$16,560 HKD
Retailer 15HK$16,968 HKD
Retailer 6HK$17,713 HKD
Retailer 12HK$21,043 HKD
Retailer 11HK$21,404 HKD
Retailer 3HK$26,765 HKD
MOH LondonHK$30,129 HKD

24 data points across 18 retailers

22 retailersHK$13,041 HKD to HK$30,129 HKD

A
Cheapest Retailer
-
HK$13,041 HKD
A
Retailer 2
-
HK$13,214 HKD
View
A
Retailer 3
-
HK$14,421 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$14,444 HKD
View
Retailer 5
-
HK$14,499 HKD
View
Price last confirmed 32 days ago
A
Retailer 6
-
HK$15,126 HKD
View
A
Retailer 7
-
HK$15,432 HKD
View
A
Retailer 8
-
HK$15,440 HKD
View
A
Retailer 9
-
HK$15,910 HKD
View
A
Retailer 10
-
HK$16,067 HKD
View
A
Retailer 11
-
HK$16,145 HKD
View
A
Retailer 12
-
HK$16,435 HKD
View
A
Retailer 13
-
HK$16,560 HKD
View
A
Retailer 14
-
HK$16,968 HKD
View
B+
Retailer 15
-
HK$17,713 HKD
View
Retailer 16
-
HK$18,614 HKD
View
Price last confirmed 16 days ago
B+
Retailer 17
-
HK$18,731 HKD
View
Retailer 18
-
HK$20,722 HKD
View
Price last confirmed 31 days ago
B+
Retailer 19
-
HK$21,043 HKD
View
B+
Retailer 20
-
HK$21,404 HKD
View
B
Retailer 21
-
HK$26,765 HKD
View
Most Expensive
B
MOH London
8B58341C0 · Nov 4
HK$30,129 HKD
£3,027 GBP
View
21 more retailers have this diamond
Prices start from HK$13,041 HKDSave up to HK$17,088 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
1.01ct Cushion
HK$13,041 HKD