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Cushion|Natural|IGI

1.00ct G IF Cushion Natural Diamond

VG • G/IF • IGI 837656074

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 837656074

Diamond specifications and retailer prices

From HK$16,474 HKD
As of November 6, 2026
Save HK$16,711 HKD (50%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$33,185 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 837656074. Listed at 10 retailers as of November 4, 2026, with prices from HK$16,474 to HK$33,185, a HK$16,711 spread on the same certified stone. MOH London lists it at HK$33,185. 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

1.00
Carat
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.3°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 837656074
Dimensions5.76 × 5.44 × 3.77 mm
L/W Ratio1.06
Girdle conditionFaceted
Top View
5.76 mm5.44 mm1.00 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 837656074
Side View
Table 68.0%Crown 39.3°Girdle: MED-VTKPavilion 37.1°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$33,185 HKD|Low: HK$16,474 HKD|High: HK$33,265 HKD|Avg: HK$19,944 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2HK$16,474 HKD
Retailer 3HK$16,913 HKD
Retailer 6HK$17,524 HKD
Retailer 10HK$18,018 HKD
Retailer 9HK$18,340 HKD
Retailer 7HK$18,888 HKD
Retailer 8HK$20,079 HKD
Retailer 5HK$23,175 HKD
Retailer 4HK$25,840 HKD
MOH LondonHK$33,185 HKD

15 data points across 10 retailers

10 retailersHK$16,474 HKD to HK$33,185 HKD

A
Cheapest Retailer
-
HK$16,474 HKD
A
Retailer 2
-
HK$16,913 HKD
View
A
Retailer 3
-
HK$17,524 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$18,018 HKD
View
A
Retailer 5
-
HK$18,340 HKD
View
A
Retailer 6
-
HK$18,888 HKD
View
A
Retailer 7
-
HK$20,079 HKD
View
A
Retailer 8
-
HK$23,175 HKD
View
A
Retailer 9
-
HK$25,840 HKD
View
Most Expensive
B+
MOH London
42B538A47 · Nov 4
HK$33,185 HKD
£3,334 GBP
View
9 more retailers have this diamond
Prices start from HK$16,474 HKDSave up to HK$16,711 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
1.00ct Cushion
HK$16,474 HKD