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Cushion|Lab Grown|IGI

3.06ct H VS2 Cushion Lab Grown Diamond

ID • H/VS2 • IGI LG577378221

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG577378221

Diamond specifications and retailer prices

From HK$8,332 HKD
$1,062 USD
As of October 30, 2026
Save HK$16,787 HKD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$25,119 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577378221 or 577378221. Listed at 8 retailers as of October 29, 2026, with prices from HK$8,332 to HK$25,119, a HK$16,787 spread on the same certified stone. MOH London lists it at HK$25,119. 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
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577378221
Dimensions9.28 × 7.71 × 5.02 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
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
9.28 mm7.71 mm3.06 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577378221
Side View
Table 59.5%Crown 33.5°Girdle: MED-VTKPavilion 32.1°Culet: NoneDepth 65.1%

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 30
Current: HK$25,119 HKD|Low: HK$5,884 HKD|High: HK$25,289 HKD|Avg: HK$14,244 HKD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5HK$5,931 HKD
Retailer 7HK$8,332 HKD
Retailer 4HK$9,674 HKD
Retailer 2HK$9,689 HKD
Retailer 8HK$16,972 HKD
Retailer 3HK$17,104 HKD
Retailer 6HK$18,414 HKD
MOH LondonHK$25,119 HKD

20 data points across 8 retailers

8 retailersHK$8,332 HKD to HK$25,119 HKD

Retailer 1
-
HK$5,931 HKD
$756 USD
Price last confirmed 14 days ago
A
Retailer 2
-
HK$8,332 HKD
$1,062 USD
View
A
Retailer 3
-
HK$9,674 HKD
$1,233 USD
View
A
Retailer 4
-
HK$9,689 HKD
$1,235 USD
View
B+
Retailer 5
-
HK$16,972 HKD
View
B+
Retailer 6
-
HK$17,104 HKD
$2,180 USD
View
B+
Retailer 7
-
HK$18,414 HKD
£1,848 GBP
View
Most Expensive
B
MOH London
LG577378221 · Oct 29
HK$25,119 HKD
£2,521 GBP
View
7 more retailers have this diamond
Prices start from HK$8,332 HKDSave up to HK$16,787 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$8,332 HKD