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Cushion|Lab Grown|IGI

3.42ct I VVS2 Cushion Lab Grown Diamond

EX • I/VVS2 • IGI LG665402330

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665402330

Diamond specifications and retailer prices

From €703 EUR
$785 USD
As of October 31, 2026
Save €3,218 EUR (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,920 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.42ct lab-grown cushion diamond

This 3.42ct 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 LG665402330 or 665402330. Listed at 10 retailers as of October 31, 2026, with prices from €703 to €3,920, a €3,218 spread on the same certified stone. Do Amore Diamonds lists it at €3,920. 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

3.42
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665402330
Dimensions8.97 × 8.43 × 5.43 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm8.43 mm3.42 ctI / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665402330
Side View
Table 64.0%Crown 39.3°Girdle: THN-VTKPavilion 35°Culet: NoneDepth 64.4%

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: Oct 31
Current: €3,920 EUR|Low: €703 EUR|High: €3,920 EUR|Avg: €1,640 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3€703 EUR
Retailer 6€703 EUR
Retailer 8€823 EUR
Retailer 7€851 EUR
Retailer 10€1,020 EUR
Retailer 4€1,312 EUR
Retailer 9€1,760 EUR
Retailer 11€2,065 EUR
Retailer 5€2,130 EUR
Retailer 2€2,535 EUR
Do Amore Diamonds€3,920 EUR

20 data points across 11 retailers

10 retailers€703 EUR to €3,920 EUR

A
Cheapest Retailer
-
€703 EUR
$785 USD
A
Retailer 2
-
€823 EUR
$920 USD
View
B+
Retailer 3
-
€851 EUR
$951 USD
View
A
Retailer 4
-
€1,020 EUR
$1,139 USD
View
A
Retailer 5
-
€1,312 EUR
ZAR 23,679 ZAR
View
B+
Retailer 6
-
€1,760 EUR
£1,548 GBP
View
B
Retailer 7
-
€2,065 EUR
$2,307 USD
View
B+
Retailer 8
-
€2,130 EUR
$2,380 USD
View
B
Retailer 9
-
€2,535 EUR
£2,230 GBP
View
Most Expensive
B
Do Amore Diamonds
27-73F88A9B7 · Oct 31
€3,920 EUR
$4,380 USD
View
9 more retailers have this diamond
Prices start from €703 EURSave up to €3,218 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
3.42ct Cushion
€703 EUR