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Cushion|Natural|GIA

1.16ct K SI1 Cushion Natural Diamond

VG • K/SI1 • GIA 1152628187

Certificate GIA 1152628187

Diamond specifications and retailer prices

From HK$25,072 HKD
As of November 6, 2026
Save HK$24,576 HKD (50%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$49,648 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.16ct natural cushion diamond

This 1.16ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1152628187. Listed at 7 retailers as of November 4, 2026, with prices from HK$25,072 to HK$49,648, a HK$24,576 spread on the same certified stone. MOH London lists it at HK$49,648. 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

1.16
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1152628187
Dimensions6.25 × 5.71 × 4.07 mm
L/W Ratio1.09
Top View
6.25 mm5.71 mm1.16 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1152628187
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 71.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$49,648 HKD|Low: HK$24,304 HKD|High: HK$50,385 HKD|Avg: HK$32,605 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4HK$24,570 HKD
Retailer 6HK$25,072 HKD
Retailer 5HK$28,254 HKD
Retailer 3HK$30,801 HKD
Retailer 7HK$33,709 HKD
Retailer 2HK$34,641 HKD
MOH LondonHK$49,648 HKD

34 data points across 7 retailers

7 retailersHK$25,072 HKD to HK$49,648 HKD

Retailer 1
-
HK$24,570 HKD
Price last confirmed 10 days ago
B
Retailer 2
-
HK$25,072 HKD
View
B
Retailer 3
-
HK$28,254 HKD
View
B
Retailer 4
-
HK$30,801 HKD
View
Retailer 5
-
HK$33,709 HKD
View
Price last confirmed 15 days ago
B
Retailer 6
-
HK$34,641 HKD
View
Most Expensive
B
MOH London
C88439F84 · Nov 4
HK$49,648 HKD
£4,988 GBP
View
6 more retailers have this diamond
Prices start from HK$25,072 HKDSave up to HK$24,576 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
1.16ct Cushion
HK$25,072 HKD