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Cushion|Lab Grown|IGI

3.00ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG821625293

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG821625293

Diamond specifications and retailer prices

From HK$5,454 HKD
€662 EUR
As of November 2, 2026
Save HK$35,267 HKD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$40,721 HKD at Brilliant Earth · As of November 2, 2026
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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821625293 or 821625293. Listed at 7 retailers as of November 2, 2026, with prices from HK$5,454 to HK$40,721, a HK$35,267 spread on the same certified stone. Brilliant Earth lists it at HK$40,721. 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
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821625293
Dimensions9.22 × 7.15 × 4.88 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm7.15 mm3.00 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821625293
Side View
Table 65.0%Crown 40.2°Girdle: THK-VTKPavilion 34.7°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$40,721 HKD|Low: HK$5,398 HKD|High: HK$40,721 HKD|Avg: HK$11,783 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4HK$5,454 HKD
Retailer 6HK$5,524 HKD
Retailer 2HK$6,200 HKD
Retailer 5HK$8,191 HKD
Retailer 7HK$11,398 HKD
Retailer 3HK$13,462 HKD
Brilliant EarthHK$40,721 HKD

40 data points across 7 retailers

7 retailersHK$5,454 HKD to HK$40,721 HKD

A
Cheapest Retailer
-
HK$5,454 HKD
€662 EUR
B+
Retailer 2
-
HK$5,524 HKD
$704 USD
View
A
Retailer 3
-
HK$6,200 HKD
£622 GBP
View
A
Retailer 4
-
HK$8,191 HKD
$1,044 USD
View
B+
Retailer 5
-
HK$11,398 HKD
$1,453 USD
View
B+
Retailer 6
-
HK$13,462 HKD
£1,351 GBP
View
Most Expensive
B
Brilliant Earth
20855475A · Nov 2
HK$40,721 HKD
$5,190 USD
View
6 more retailers have this diamond
Prices start from HK$5,454 HKDSave up to HK$35,267 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
3.00ct Cushion
HK$5,454 HKD