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Cushion|Natural|IGI

1.00ct G I1 Cushion Natural Diamond

VG • G/I1 • IGI 808619894

Shape and cutting style on the report: Cushion modified brilliant cut

Certificate IGI 808619894

Diamond specifications and retailer prices

From HK$9,078 HKD
$1,157 USD
As of November 1, 2026
Save HK$4,169 HKD (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$13,247 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 G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 808619894. Listed at 4 retailers as of November 1, 2026, with prices from HK$9,078 to HK$13,247, a HK$4,169 spread on the same certified stone. Yorxs lists it at HK$13,247. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle35.8°
OriginNatural
Grading LabIGI
CertificateIGI 808619894
Dimensions6.30 × 5.14 × 3.59 mm
L/W Ratio1.23
Girdle conditionFaceted
Top View
6.30 mm5.14 mm1.00 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 808619894
Side View
Table 63.0%Crown 32.1°Girdle: STK-THKPavilion 35.8°CuletDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$9,478 HKD|Low: HK$9,078 HKD|High: HK$13,256 HKD|Avg: HK$10,271 HKD
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 2, 2026
Retailer 3HK$9,078 HKD
Retailer 1HK$9,478 HKD
Retailer 2HK$9,852 HKD
YorxsHK$13,247 HKD

18 data points across 4 retailers

4 retailersHK$9,078 HKD to HK$13,247 HKD

B+
Cheapest Retailer
-
HK$9,078 HKD
$1,157 USD
Retailer 2
-
HK$9,478 HKD
$1,208 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
HK$9,852 HKD
$1,256 USD
View
Most Expensive
B
Yorxs
F5CCE1EE0 · Nov 2
HK$13,247 HKD
€1,608 EUR
View
3 more retailers have this diamond
Prices start from HK$9,078 HKDSave up to HK$4,169 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+
1.00ct Cushion
HK$9,078 HKD