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Cushion|Lab Grown|IGI

8.02ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG623435690

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG623435690

Diamond specifications and retailer prices

From HK$73,361 HKD
$9,350 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$73,361 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 8.02ct lab-grown cushion diamond

This 8.02ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623435690 or 623435690. Listed at a single retailer as of November 2, 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

8.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623435690
Dimensions13.17 × 10.25 × 7.19 mm
L/W Ratio1.28
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
13.17 mm10.25 mm8.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623435690
Side View
Table 65.0%Crown 38.9°Girdle: THK-VTKPavilion 36.2°Culet: NoneDepth 70.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$73,361 HKD|Low: HK$25,160 HKD|High: HK$73,361 HKD|Avg: HK$47,594 HKD|+13.2%
Brilliant Earth
Retailer 2
January 2, 2026
Retailer 2HK$25,270 HKD
Brilliant EarthHK$73,361 HKD

6 data points across 2 retailers

1 retailer

B
Brilliant Earth
9545621A · Nov 2
HK$73,361 HKD
$9,350 USD
View

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B
8.02ct Cushion
HK$73,361 HKD