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Cushion|Lab Grown|IGI

1.02ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG799609009

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG799609009

Diamond specifications and retailer prices

From HK$2,762 HKD
As of November 4, 2026
Save HK$1,789 HKD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$4,551 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799609009 or 799609009. Listed at 3 retailers as of November 4, 2026, with prices from HK$2,762 to HK$4,551, a HK$1,789 spread on the same certified stone. Brilliant Earth lists it at HK$4,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799609009
Dimensions6.88 × 5.25 × 3.42 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.88 mm5.25 mm1.02 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799609009
Side View
Table 63.0%Crown 40.7°Girdle: STK-THKPavilion 40.7°Culet: LONDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$4,551 HKD|Low: HK$2,762 HKD|High: HK$7,375 HKD|Avg: HK$3,900 HKD|-38.3%
Brilliant Earth
Retailer 2
Retailer 3
November 4, 2026
Retailer 3HK$2,762 HKD
Retailer 2HK$3,460 HKD
Brilliant EarthHK$4,551 HKD

10 data points across 3 retailers

3 retailersHK$2,762 HKD to HK$4,551 HKD

A
Cheapest Retailer
-
HK$2,762 HKD
B+
Retailer 2
-
HK$3,460 HKD
View
Most Expensive
B
Brilliant Earth
20829938A · Nov 4
HK$4,551 HKD
$580 USD
View
2 more retailers have this diamond
Prices start from HK$2,762 HKDSave up to HK$1,789 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
1.02ct Cushion
HK$2,762 HKD