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Cushion|Lab Grown|IGI

3.42ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG747586168

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747586168

Diamond specifications and retailer prices

From HK$58,215 HKD
$7,420 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: HK$58,215 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 3.42ct lab-grown cushion diamond

This 3.42ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747586168 or 747586168. Listed at a single retailer as of October 29, 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

3.42
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747586168
Dimensions10.14 × 7.78 × 4.96 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm7.78 mm3.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747586168
Side View
Table 61.0%Crown 36.2°Girdle: MED-THKPavilion 32.2°Culet: NoneDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: HK$58,215 HKD|Low: HK$10,344 HKD|High: HK$69,121 HKD|Avg: HK$22,301 HKD|-0.1%
Brilliant Earth
Retailer 2
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Retailer 14
May 22, 2026
Retailer 3HK$10,344 HKD
Retailer 5HK$10,552 HKD
Retailer 4HK$11,827 HKD
Retailer 9HK$12,505 HKD
Retailer 2HK$12,875 HKD
Retailer 8HK$13,262 HKD
Retailer 13HK$15,056 HKD
Retailer 14HK$16,476 HKD
Retailer 7HK$26,102 HKD
Retailer 10HK$27,954 HKD
Retailer 12HK$28,394 HKD
Retailer 11HK$33,546 HKD
Retailer 6HK$40,217 HKD
Brilliant EarthHK$58,215 HKD

58 data points across 14 retailers

1 retailer

B
Brilliant Earth
16624882A · Oct 29
HK$58,215 HKD
$7,420 USD
View

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B
3.42ct Cushion
HK$58,215 HKD