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Cushion|Lab Grown|IGI

2.21ct G VS1 Cushion Lab Grown Diamond

GD • G/VS1 • IGI LG530221704

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG530221704

Diamond specifications and retailer prices

From HK$17,417 HKD
$2,220 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: HK$17,417 HKD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.21ct lab-grown cushion diamond

This 2.21ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG530221704 or 530221704. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.21
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530221704
Dimensions8.26 × 8.06 × 4.87 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.26 mm8.06 mm2.21 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530221704
Side View
Table 62.0%Crown 34.4°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 60.4%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: HK$17,417 HKD|Low: HK$5,610 HKD|High: HK$19,771 HKD|Avg: HK$13,095 HKD|-7.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
April 14, 2026
Retailer 3HK$5,610 HKD
Retailer 4HK$6,477 HKD
Retailer 6HK$10,522 HKD
Retailer 5HK$12,700 HKD
Retailer 2HK$12,933 HKD
Retailer 8HK$13,142 HKD
Brilliant EarthHK$17,417 HKD
Retailer 7HK$17,974 HKD

47 data points across 8 retailers

1 retailer

C
Brilliant Earth
6022872A · Oct 31
HK$17,417 HKD
$2,220 USD
View

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C
2.21ct Cushion
HK$17,417 HKD