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Cushion|Lab Grown|IGI

3.05ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG826623191

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

Certificate IGI LG826623191

Diamond specifications and retailer prices

From €993 EUR
As of November 4, 2026
Save €4,281 EUR (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,274 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826623191 or 826623191. Listed at 8 retailers as of November 4, 2026, with prices from €993 to €5,274, a €4,281 spread on the same certified stone. Do Amore Diamonds lists it at €5,274. 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

3.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826623191
Dimensions8.50 × 8.38 × 5.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.50 mm8.38 mm3.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826623191
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 67.3%

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: Nov 4
Current: €5,274 EUR|Low: €882 EUR|High: €5,542 EUR|Avg: €2,113 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6€932 EUR
Retailer 8€993 EUR
Retailer 7€1,178 EUR
Retailer 4€1,181 EUR
Retailer 9€1,310 EUR
Retailer 3€1,806 EUR
Retailer 5€2,655 EUR
Retailer 2€2,997 EUR
Do Amore Diamonds€5,274 EUR

25 data points across 9 retailers

8 retailers€993 EUR to €5,274 EUR

A
Cheapest Retailer
-
€993 EUR
A
Retailer 2
-
€1,178 EUR
View
A
Retailer 3
-
€1,181 EUR
View
A
Retailer 4
-
€1,310 EUR
View
B+
Retailer 5
-
€1,806 EUR
View
B
Retailer 6
-
€2,655 EUR
View
B
Retailer 7
-
€2,997 EUR
View
Most Expensive
B
Do Amore Diamonds
7-1793095 · Nov 5
€5,274 EUR
$5,920 USD
View
7 more retailers have this diamond
Prices start from €993 EURSave up to €4,281 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
3.05ct Cushion
€993 EUR