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Cushion|Lab Grown|IGI

2.60ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG833680870

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG833680870

Diamond specifications and retailer prices

From €1,198 EUR
$1,338 USD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: €3,514 EUR at Michael Trio · As of September 30, 2026
View at Michael Trio

About this 2.6ct lab-grown cushion diamond

This 2.6ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833680870 or 833680870. Listed at 4 retailers as of October 31, 2026. 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

2.60
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833680870
Dimensions10.00 × 7.07 × 4.64 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.00 mm7.07 mm2.60 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833680870
Side View
Table 53.0%Crown 36.6°Girdle: MED-THKPavilion 38.6°Culet: LargeDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €3,514 EUR|Low: €984 EUR|High: €4,289 EUR|Avg: €2,513 EUR
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 8, 2026
Retailer 2€1,198 EUR
Retailer 8€1,214 EUR
Retailer 4€2,165 EUR
Retailer 3€2,450 EUR
Retailer 6€2,892 EUR
Michael Trio€3,514 EUR
Retailer 7€3,653 EUR
Retailer 5€4,289 EUR

6 data points across 8 retailers

4 retailers

A
Cheapest Retailer
-
€1,198 EUR
$1,338 USD
Retailer 2
-
€1,214 EUR
HK$10,600 HKD
View
Price last confirmed 32 days ago
Retailer 3
-
€2,165 EUR
$2,419 USD
View
Price last confirmed 27 days ago
Most Expensive
Michael Trio
8248138690 · Sep 30
€3,514 EUR
SGD 5,305 SGD
View
Price last confirmed 32 days ago
3 more retailers have this diamond
Prices start from €1,198 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
2.60ct Cushion
€1,198 EUR