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Cushion|Lab Grown|IGI

3.00ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG522239874

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522239874

Diamond specifications and retailer prices

From HK$17,261 HKD
$2,200 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: HK$17,261 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 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522239874 or 522239874. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522239874
Dimensions8.41 × 7.84 × 5.06 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
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
8.41 mm7.84 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522239874
Side View
Table 62.5%Crown 34.4°Girdle: STK-VTKPavilion 33.2°Culet: NoneDepth 64.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: HK$17,261 HKD|Low: HK$4,119 HKD|High: HK$1,024,034 HKD|Avg: HK$120,683 HKD|-55.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
June 13, 2026
Retailer 2HK$4,119 HKD
Retailer 7HK$9,007 HKD
Retailer 6HK$9,846 HKD
Retailer 5HK$9,894 HKD
Brilliant EarthHK$17,261 HKD
Retailer 4HK$18,281 HKD
Retailer 8HK$19,654 HKD
Retailer 11HK$36,852 HKD
Retailer 9HK$43,623 HKD
Retailer 3HK$62,052 HKD
Retailer 10HK$67,686 HKD

45 data points across 11 retailers

1 retailer

B
Brilliant Earth
17972107A · Nov 4
HK$17,261 HKD
$2,200 USD
View

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B
3.00ct Cushion
HK$17,261 HKD