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Cushion|Lab Grown|IGI

3.53ct I VVS2 Cushion Lab Grown Diamond

ID • I/VVS2 • IGI LG828607756

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG828607756

Diamond specifications and retailer prices

From €1,648 EUR
$1,841 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €1,648 EUR at Adiamor
View at Adiamor

About this 3.53ct lab-grown cushion diamond

This 3.53ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828607756 or 828607756. Listed at 2 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

3.53
Carat
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828607756
Dimensions11.17 × 7.55 × 5.16 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.17 mm7.55 mm3.53 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828607756
Side View
Table 53.0%Crown 36.5°Girdle: STK-THKPavilion 39°Culet: LargeDepth 68.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €1,648 EUR|Low: €1,577 EUR|High: €6,168 EUR|Avg: €3,255 EUR|+4.5%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 5, 2026
Retailer 6€1,638 EUR
Adiamor€1,648 EUR
Retailer 2€2,845 EUR
Retailer 4€3,369 EUR
Retailer 5€3,894 EUR
Retailer 3€6,168 EUR

2 data points across 6 retailers

2 retailers

Retailer 1
-
€1,638 EUR
HK$14,300 HKD
Price last confirmed 50 days ago
Most Expensive
B+
Adiamor
D-81929673 · Oct 31
€1,648 EUR
$1,841 USD
View
1 more retailer has 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+
3.53ct Cushion
€1,648 EUR