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Cushion|Lab Grown|IGI

3.39ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG746522362

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

Certificate IGI LG746522362

Diamond specifications and retailer prices

From €696 EUR
$778 USD
As of October 29, 2026
Save €6,061 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,758 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.39ct lab-grown cushion diamond

This 3.39ct 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 LG746522362 or 746522362. Listed at 14 retailers as of October 29, 2026, with prices from €696 to €6,758, a €6,061 spread on the same certified stone. Frank Darling lists it at €6,758. 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

3.39
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746522362
Dimensions8.56 × 8.54 × 5.48 mm
L/W Ratio1.00
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
8.56 mm8.54 mm3.39 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746522362
Side View
Table 61.0%Crown 32.8°Girdle: STK-VTKPavilion 36.1°Culet: NoneDepth 64.2%

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 29
Current: €6,758 EUR|Low: €582 EUR|High: €6,760 EUR|Avg: €2,684 EUR|-0.0%
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
October 31, 2026
Retailer 13€696 EUR
Retailer 2€850 EUR
Retailer 4€965 EUR
Retailer 3€968 EUR
Retailer 12€972 EUR
Retailer 10€1,156 EUR
Retailer 8€1,681 EUR
Retailer 7€1,685 EUR
Retailer 6€2,465 EUR
Retailer 11€2,946 EUR
Retailer 5€4,234 EUR
Retailer 9€5,138 EUR
Retailer 14€5,174 EUR
Frank Darling€6,758 EUR

38 data points across 14 retailers

14 retailers€696 EUR to €6,758 EUR

A
Cheapest Retailer
-
€696 EUR
$778 USD
Final sale: no returns
A
Retailer 2
-
€850 EUR
$950 USD
View
A
Retailer 3
-
€965 EUR
$1,078 USD
View
A
Retailer 4
-
€968 EUR
$1,081 USD
View
A
Retailer 5
-
€972 EUR
$1,086 USD
View
A
Retailer 6
-
€1,156 EUR
View
A
Retailer 7
-
€1,681 EUR
$1,878 USD
View
A
Retailer 8
-
€1,685 EUR
A$2,897 AUD
View
B+
Retailer 9
-
€2,465 EUR
$2,754 USD
View
B+
Retailer 10
-
€2,946 EUR
£2,592 GBP
View
Retailer 11
-
€4,234 EUR
$4,730 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
€5,138 EUR
$5,740 USD
View
B
Retailer 13
-
€5,174 EUR
$5,780 USD
View
Most Expensive
B
Frank Darling
VL-96210GR · Oct 31
€6,758 EUR
$7,550 USD
View
13 more retailers have this diamond
Prices start from €696 EURSave up to €6,061 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
3.39ct Cushion
€696 EUR