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Cushion|Natural|IGI

1.00ct J IF Cushion Natural Diamond

VG • J/IF • IGI 737553167

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 737553167

Diamond specifications and retailer prices

From HK$10,146 HKD
₹123,165 INR
As of November 1, 2026
Save HK$12,811 HKD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$22,957 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 737553167. Listed at 11 retailers as of October 29, 2026, with prices from HK$10,146 to HK$22,957, a HK$12,811 spread on the same certified stone. MOH London lists it at HK$22,957. 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
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle34.4°
Pavilion angle36.6°
OriginNatural
Grading LabIGI
CertificateIGI 737553167
Dimensions10.37 × 5.19 × 3.02 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Top View
10.37 mm5.19 mm1.00 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateIGI 737553167
Side View
Table 60.0%Crown 34.4°Girdle: ThickPavilion 36.6°Culet: NoneDepth 58.2%

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 1
Current: HK$22,957 HKD|Low: HK$10,123 HKD|High: HK$23,107 HKD|Avg: HK$14,936 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5HK$10,146 HKD
Retailer 2HK$11,675 HKD
Retailer 6HK$12,082 HKD
Retailer 9HK$12,828 HKD
Retailer 8HK$13,032 HKD
Retailer 4HK$14,728 HKD
Retailer 7HK$15,910 HKD
Retailer 3HK$17,794 HKD
MOH LondonHK$22,957 HKD

26 data points across 9 retailers

11 retailersHK$10,146 HKD to HK$22,957 HKD

A
Cheapest Retailer
-
HK$10,146 HKD
₹123,165 INR
A
Retailer 2
-
HK$11,675 HKD
£1,172 GBP
View
B+
Retailer 3
-
HK$12,082 HKD
$1,540 USD
View
B+
Retailer 4
-
HK$12,082 HKD
$1,540 USD
View
B+
Retailer 5
-
HK$12,828 HKD
$1,635 USD
View
Retailer 6
-
HK$13,032 HKD
$1,661 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
HK$13,032 HKD
$1,661 USD
View
B+
Retailer 8
-
HK$14,728 HKD
£1,478 GBP
View
B+
Retailer 9
-
HK$15,910 HKD
ZAR 32,760 ZAR
View
B
Retailer 10
-
HK$17,794 HKD
€2,160 EUR
View
Most Expensive
B
MOH London
83837E22A · Oct 29
HK$22,957 HKD
£2,304 GBP
View
10 more retailers have this diamond
Prices start from HK$10,146 HKDSave up to HK$12,811 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$10,146 HKD