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Cushion|Lab Grown|IGI

3.06ct I VS1 Cushion Lab Grown Diamond

EX • I/VS1 • IGI LG835653330

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG835653330

Diamond specifications and retailer prices

From HK$9,321 HKD
As of November 4, 2026
Save HK$18,606 HKD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$27,926 HKD at Michael Trio · As of November 5, 2026
View at Michael Trio

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835653330 or 835653330. Listed at 7 retailers as of November 4, 2026, with prices from HK$9,321 to HK$27,926, a HK$18,606 spread on the same certified stone. Michael Trio lists it at HK$27,926. 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
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle29.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835653330
Dimensions7.94 × 7.64 × 5.20 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Light Bluish Green
Top View
7.94 mm7.64 mm3.06 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835653330
Side View
Table 59.0%Crown 34.2°Girdle: THK-VTKPavilion 29.7°Culet: NoneDepth 68.1%

Caratlytics Score

How it works →
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 4
Current: HK$27,926 HKD|Low: HK$9,321 HKD|High: HK$30,096 HKD|Avg: HK$17,333 HKD|+17.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7HK$9,321 HKD
Retailer 5HK$10,035 HKD
Retailer 4HK$11,494 HKD
Retailer 6HK$11,612 HKD
Retailer 3HK$21,607 HKD
Retailer 2HK$24,542 HKD
Michael TrioHK$27,926 HKD

7 data points across 7 retailers

7 retailersHK$9,321 HKD to HK$27,926 HKD

A
Cheapest Retailer
-
HK$9,321 HKD
A
Retailer 2
-
HK$10,035 HKD
View
B+
Retailer 3
-
HK$11,494 HKD
View
B+
Retailer 4
-
HK$11,612 HKD
View
B
Retailer 5
-
HK$21,607 HKD
View
B
Retailer 6
-
HK$24,542 HKD
View
Most Expensive
B
Michael Trio
7902418750 · Nov 5
HK$27,926 HKD
SGD 4,810 SGD
View
6 more retailers have this diamond
Prices start from HK$9,321 HKDSave up to HK$18,606 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$9,321 HKD