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Cushion|Lab Grown|IGI

3.42ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG768632204

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG768632204

Diamond specifications and retailer prices

From €729 EUR
$814 USD
As of October 31, 2026
Save €6,089 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,818 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.42ct lab-grown cushion diamond

This 3.42ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG768632204 or 768632204. Listed at 13 retailers as of October 31, 2026, with prices from €729 to €6,818, a €6,089 spread on the same certified stone. Frank Darling lists it at €6,818. 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
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768632204
Dimensions8.82 × 8.63 × 5.62 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.82 mm8.63 mm3.42 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768632204
Side View
Table 63.0%Crown 36.7°Girdle: STK-VTKPavilion 37°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €6,818 EUR|Low: €729 EUR|High: €6,818 EUR|Avg: €2,840 EUR
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 3€729 EUR
Retailer 11€819 EUR
Retailer 15€910 EUR
Retailer 13€1,149 EUR
Retailer 2€1,182 EUR
Retailer 5€1,728 EUR
Retailer 8€1,760 EUR
Retailer 7€2,362 EUR
Retailer 9€3,077 EUR
Retailer 6€3,210 EUR
Retailer 12€3,898 EUR
Retailer 10€4,270 EUR
Retailer 4€5,406 EUR
Retailer 14€5,639 EUR
Frank Darling€6,818 EUR

28 data points across 15 retailers

13 retailers€729 EUR to €6,818 EUR

A
Cheapest Retailer
-
€729 EUR
$814 USD
Final sale: no returns
A
Retailer 2
-
€819 EUR
$915 USD
View
A
Retailer 3
-
€910 EUR
$1,017 USD
View
A
Retailer 4
-
€1,149 EUR
$1,284 USD
View
A
Retailer 5
-
€1,182 EUR
View
A
Retailer 6
-
€1,728 EUR
$1,931 USD
View
A
Retailer 7
-
€1,760 EUR
A$3,025 AUD
View
B+
Retailer 8
-
€3,077 EUR
£2,707 GBP
View
Retailer 9
-
€3,898 EUR
A$6,699 AUD
View
Price last confirmed 23 days ago
Retailer 10
-
€4,270 EUR
$4,770 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
€5,406 EUR
$6,040 USD
View
B
Retailer 12
-
€5,639 EUR
$6,300 USD
View
Most Expensive
B
Frank Darling
613-38MEL · Oct 31
€6,818 EUR
$7,617 USD
View
12 more retailers have this diamond
Prices start from €729 EURSave up to €6,089 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
€729 EUR