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Cushion|Natural|IGI

1.00ct F I1 Cushion Natural Diamond

VG • F/I1 • IGI 713504236

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI 713504236

Diamond specifications and retailer prices

From HK$8,325 HKD
$1,061 USD
As of November 1, 2026
Save HK$3,852 HKD (32%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$12,176 HKD at Yorxs · As of November 2, 2026
View at Yorxs

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 713504236. Listed at 4 retailers as of November 1, 2026, with prices from HK$8,325 to HK$12,176, a HK$3,852 spread on the same certified stone. Yorxs lists it at HK$12,176. 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
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 713504236
Dimensions5.83 × 5.31 × 3.68 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
5.83 mm5.31 mm1.00 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713504236
Side View
Table 62.0%Crown 38.5°Girdle: STK-THKPavilion 36.5°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 1
Current: HK$9,016 HKD|Low: HK$8,325 HKD|High: HK$12,176 HKD|Avg: HK$9,713 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 4HK$8,325 HKD
Retailer 2HK$8,693 HKD
Retailer 1HK$9,016 HKD
Retailer 3HK$10,345 HKD
YorxsHK$12,176 HKD

17 data points across 5 retailers

4 retailersHK$8,325 HKD to HK$12,176 HKD

A
Cheapest Retailer
-
HK$8,325 HKD
$1,061 USD
B+
Retailer 2
-
HK$8,693 HKD
$1,108 USD
View
B+
Retailer 3
-
HK$9,016 HKD
$1,149 USD
View
Most Expensive
B+
Yorxs
F88F79C8A · Nov 2
HK$12,176 HKD
€1,478 EUR
View
3 more retailers have this diamond
Prices start from HK$8,325 HKDSave up to HK$3,852 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$8,325 HKD