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Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 2377933524

Certificate GIA 2377933524

Diamond specifications and retailer prices

From HK$13,002 HKD
As of November 6, 2026
Save HK$7,398 HKD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$20,400 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2377933524. Listed at 11 retailers as of November 6, 2026, with prices from HK$13,002 to HK$20,400, a HK$7,398 spread on the same certified stone. Yorxs lists it at HK$20,400. 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
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2377933524
Dimensions5.54 × 5.52 × 3.97 mm
L/W Ratio1.00
Top View
5.54 mm5.52 mm1.01 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2377933524
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 72.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$14,342 HKD|Low: HK$12,501 HKD|High: HK$20,450 HKD|Avg: HK$14,833 HKD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yorxs
November 6, 2026
Retailer 10HK$12,501 HKD
Retailer 2HK$13,002 HKD
Retailer 7HK$13,175 HKD
Retailer 3HK$13,190 HKD
Retailer 9HK$13,559 HKD
Retailer 11HK$13,935 HKD
Retailer 1HK$14,342 HKD
Retailer 12HK$14,695 HKD
Retailer 4HK$14,922 HKD
Retailer 6HK$15,181 HKD
Retailer 13HK$15,675 HKD
Retailer 8HK$15,879 HKD
Retailer 5HK$17,266 HKD
YorxsHK$20,400 HKD

23 data points across 14 retailers

11 retailersHK$13,002 HKD to HK$20,400 HKD

B+
Cheapest Retailer
-
HK$13,002 HKD
B
Retailer 2
-
HK$13,175 HKD
View
B
Retailer 3
-
HK$13,190 HKD
View
B
Retailer 4
-
HK$13,559 HKD
View
B
Retailer 5
-
HK$13,935 HKD
View
B
Retailer 6
-
HK$14,342 HKD
View
B
Retailer 7
-
HK$14,695 HKD
View
B
Retailer 8
-
HK$15,181 HKD
View
B
Retailer 9
-
HK$15,675 HKD
View
B
Retailer 10
-
HK$15,879 HKD
View
Most Expensive
C
Yorxs
518485654 · Nov 6
HK$20,400 HKD
€2,479 EUR
View
10 more retailers have this diamond
Prices start from HK$13,002 HKDSave up to HK$7,398 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.

B+
1.01ct Cushion
HK$13,002 HKD