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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 €1,058 EUR
As of November 4, 2026
Save €2,113 EUR (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,171 EUR 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 €1,058 to €3,171, a €2,113 spread on the same certified stone. Michael Trio lists it at €3,171. 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: €3,171 EUR|Low: €1,058 EUR|High: €3,418 EUR|Avg: €1,968 EUR|+17.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7€1,058 EUR
Retailer 5€1,140 EUR
Retailer 4€1,305 EUR
Retailer 6€1,319 EUR
Retailer 3€2,454 EUR
Retailer 2€2,787 EUR
Michael Trio€3,171 EUR

7 data points across 7 retailers

7 retailers€1,058 EUR to €3,171 EUR

A
Cheapest Retailer
-
€1,058 EUR
A
Retailer 2
-
€1,140 EUR
View
B+
Retailer 3
-
€1,305 EUR
View
B+
Retailer 4
-
€1,319 EUR
View
B
Retailer 5
-
€2,454 EUR
View
B
Retailer 6
-
€2,787 EUR
View
Most Expensive
B
Michael Trio
7902418750 · Nov 5
€3,171 EUR
SGD 4,810 SGD
View
6 more retailers have this diamond
Prices start from €1,058 EURSave up to €2,113 EUR

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
€1,058 EUR