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Cushion|Lab Grown|IGI

3.06ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG791629404

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG791629404

Diamond specifications and retailer prices

From HK$3,593 HKD
$458 USD
As of October 31, 2026
Save HK$1,475 HKD (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$13,754 HKD at Brilliance · As of October 7, 2026
View at Brilliance

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791629404 or 791629404. Listed at 3 retailers as of October 30, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.06
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791629404
Dimensions10.32 × 7.47 × 5.01 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm7.47 mm3.06 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791629404
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$13,754 HKD|Low: HK$3,593 HKD|High: HK$26,440 HKD|Avg: HK$12,381 HKD|-6.9%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 2HK$3,593 HKD
Retailer 4HK$5,068 HKD
Retailer 6HK$5,876 HKD
Retailer 7HK$6,159 HKD
Retailer 8HK$6,229 HKD
Retailer 5HK$6,530 HKD
BrillianceHK$13,754 HKD
Retailer 9HK$14,288 HKD
Retailer 3HK$16,892 HKD
Retailer 11HK$24,479 HKD
Retailer 10HK$26,440 HKD

11 data points across 11 retailers

3 retailersHK$3,593 HKD to HK$5,068 HKD

A
Cheapest Retailer
-
HK$3,593 HKD
$458 USD
Final sale: no returns
B+
Retailer 2
-
HK$5,068 HKD
$646 USD
View
Most Expensive
Brilliance
D41908209 · Oct 7
HK$13,754 HKD
$1,753 USD
View
Price last confirmed 25 days ago
2 more retailers have this diamond
Prices start from HK$3,593 HKDSave up to HK$1,475 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
3.06ct Cushion
HK$3,593 HKD