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Cushion|Lab Grown|IGI

2.79ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG841654048

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841654048

Diamond specifications and retailer prices

From €2,568 EUR
$2,880 USD
As of October 31, 2026
4 retailers carry this diamond
Most expensive: €2,568 EUR at Brilliant Earth
View at Brilliant Earth

About this 2.79ct lab-grown cushion diamond

This 2.79ct 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 LG841654048 or 841654048. 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

2.79
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654048
Dimensions9.79 × 7.47 × 5.14 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm7.47 mm2.79 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654048
Side View
Table 58.0%Crown 32.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €2,568 EUR|Low: €524 EUR|High: €2,568 EUR|Avg: €1,197 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 12, 2026
Retailer 3€525 EUR
Retailer 4€584 EUR
Retailer 6€719 EUR
Retailer 5€1,431 EUR
Retailer 2€1,798 EUR
Brilliant Earth€2,568 EUR

12 data points across 6 retailers

4 retailers

Retailer 1
-
€719 EUR
$806 USD
Price last confirmed 21 days ago
Retailer 2
-
€1,431 EUR
SGD 2,169 SGD
View
Price last confirmed 21 days ago
Retailer 3
-
€1,798 EUR
£1,588 GBP
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21611708A · Oct 31
€2,568 EUR
$2,880 USD
View
3 more retailers have this diamond

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.

B
2.79ct Cushion
€2,568 EUR