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Cushion|Lab Grown|IGI

3.69ct I VS2 Cushion Lab Grown Diamond

ID • I/VS2 • IGI LG619438192

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG619438192

Diamond specifications and retailer prices

From €427 EUR
$477 USD
As of October 25, 2026
Save €1,310 EUR (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,736 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.69ct lab-grown cushion diamond

This 3.69ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619438192 or 619438192. Listed at 8 retailers as of October 25, 2026, with prices from €427 to €1,736, a €1,310 spread on the same certified stone. Brilliant Earth lists it at €1,736. 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

3.69
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619438192
Dimensions10.73 × 8.27 × 5.47 mm
L/W Ratio1.30
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
10.73 mm8.27 mm3.69 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619438192
Side View
Table 65.0%Crown 28.3°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: €1,736 EUR|Low: €427 EUR|High: €3,366 EUR|Avg: €1,117 EUR|-48.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5€427 EUR
Retailer 6€477 EUR
Retailer 3€559 EUR
Retailer 8€679 EUR
Retailer 2€700 EUR
Retailer 7€790 EUR
Retailer 9€834 EUR
Retailer 10€1,159 EUR
Retailer 4€1,677 EUR
Brilliant Earth€1,736 EUR

23 data points across 10 retailers

8 retailers€427 EUR to €1,736 EUR

A
Cheapest Retailer
-
€427 EUR
$477 USD
Retailer 2
-
€477 EUR
£420 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
€559 EUR
$625 USD
View
B+
Retailer 4
-
€679 EUR
$759 USD
View
A
Retailer 5
-
€700 EUR
View
A
Retailer 6
-
€790 EUR
$883 USD
View
Retailer 7
-
€1,677 EUR
£1,475 GBP
View
Price last confirmed 12 days ago
Most Expensive
B+
Brilliant Earth
9139447A · Oct 31
€1,736 EUR
$1,940 USD
View
7 more retailers have this diamond
Prices start from €427 EURSave up to €1,310 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
3.69ct Cushion
€427 EUR