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Cushion|Lab Grown|IGI

3.50ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG526283050

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG526283050

Diamond specifications and retailer prices

From €474 EUR
As of November 4, 2026
Save €1,559 EUR (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,032 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.5ct lab-grown cushion diamond

This 3.5ct 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 LG526283050 or 526283050. Listed at 7 retailers as of November 1, 2026, with prices from €474 to €2,032, a €1,559 spread on the same certified stone. Rare Carat lists it at €2,032. 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

3.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526283050
Dimensions8.73 × 8.66 × 5.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.73 mm8.66 mm3.50 ctI / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526283050
Side View
Table 64.5%Crown 35.7°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €2,032 EUR|Low: €474 EUR|High: €2,064 EUR|Avg: €1,230 EUR|+0.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4€474 EUR
Retailer 9€662 EUR
Retailer 8€679 EUR
Retailer 3€820 EUR
Retailer 5€871 EUR
Retailer 6€933 EUR
Retailer 7€1,713 EUR
Retailer 2€1,928 EUR
Retailer 10€2,029 EUR
Rare Carat€2,032 EUR

10 data points across 10 retailers

7 retailers€474 EUR to €2,032 EUR

A
Cheapest Retailer
-
€474 EUR
Final sale: no returns
B+
Retailer 2
-
€820 EUR
View
A
Retailer 3
-
€871 EUR
View
A
Retailer 4
-
€933 EUR
View
B+
Retailer 5
-
€1,713 EUR
View
B+
Retailer 6
-
€1,928 EUR
View
Most Expensive
B+
Rare Carat
LDV164053_l_526283050 · Nov 1
€2,032 EUR
$2,290 USD
View
6 more retailers have this diamond
Prices start from €474 EURSave up to €1,559 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
3.50ct Cushion
€474 EUR