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Cushion|Natural|GIA

1.01ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6555523962

Certificate GIA 6555523962

Diamond specifications and retailer prices

From HK$7,328 HKD
As of November 6, 2026
Save HK$2,545 HKD (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$9,873 HKD at GemTrove · As of November 7, 2026
View at GemTrove

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555523962. Listed at 7 retailers as of November 6, 2026, with prices from HK$7,328 to HK$9,873, a HK$2,545 spread on the same certified stone. GemTrove lists it at HK$9,873. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555523962
Dimensions5.58 × 5.53 × 3.76 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
5.58 mm5.53 mm1.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555523962
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.9%

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$9,873 HKD|Low: HK$6,513 HKD|High: HK$9,873 HKD|Avg: HK$8,336 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7HK$7,328 HKD
Retailer 6HK$7,359 HKD
Retailer 3HK$7,798 HKD
Retailer 2HK$8,276 HKD
Retailer 5HK$8,323 HKD
Retailer 4HK$9,029 HKD
GemTroveHK$9,873 HKD

40 data points across 7 retailers

7 retailersHK$7,328 HKD to HK$9,873 HKD

A
Cheapest Retailer
-
HK$7,328 HKD
A
Retailer 2
-
HK$7,359 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$7,798 HKD
View
A
Retailer 4
-
HK$8,276 HKD
View
A
Retailer 5
-
HK$8,323 HKD
View
A
Retailer 6
-
HK$9,029 HKD
View
Most Expensive
B+
GemTrove
GT-N-00980904-98 · Nov 7
HK$9,873 HKD
A$1,938 AUD
View
6 more retailers have this diamond
Prices start from HK$7,328 HKDSave up to HK$2,545 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$7,328 HKD