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Cushion|Lab Grown|IGI

3.05ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG763614759

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG763614759

Diamond specifications and retailer prices

From €691 EUR
£610 GBP
As of October 30, 2026
Save €2,804 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,495 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG763614759 or 763614759. Listed at 19 retailers as of October 29, 2026, with prices from €691 to €3,495, a €2,804 spread on the same certified stone. Brilliant Earth lists it at €3,495. 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
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763614759
Dimensions7.42 × 7.42 × 4.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.42 mm3.05 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763614759
Side View
Table 65.0%Crown 41.9°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 66.7%

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 30
Current: €3,495 EUR|Low: €685 EUR|High: €3,691 EUR|Avg: €1,698 EUR|-5.3%
Brilliant Earth
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
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Retailer 17
Retailer 18
October 31, 2026
Retailer 10€685 EUR
Retailer 12€691 EUR
Retailer 17€753 EUR
Retailer 5€867 EUR
Retailer 4€879 EUR
Retailer 14€981 EUR
Retailer 11€991 EUR
Retailer 13€1,340 EUR
Retailer 16€1,378 EUR
Retailer 3€1,439 EUR
Retailer 18€1,564 EUR
Retailer 7€1,848 EUR
Retailer 9€2,022 EUR
Retailer 8€2,043 EUR
Retailer 6€2,055 EUR
Retailer 15€2,770 EUR
Retailer 2€2,856 EUR
Brilliant Earth€3,495 EUR

37 data points across 18 retailers

19 retailers€691 EUR to €3,495 EUR

Retailer 1
-
€685 EUR
$768 USD
Price last confirmed 17 days ago
A
Retailer 2
-
€691 EUR
£610 GBP
View
A
Retailer 3
-
€753 EUR
$845 USD
View
A
Retailer 4
-
€867 EUR
$972 USD
View
A
Retailer 5
-
€879 EUR
$986 USD
View
A
Retailer 6
-
€981 EUR
View
A
Retailer 7
-
€991 EUR
£875 GBP
View
A
Retailer 8
-
€1,340 EUR
A$2,312 AUD
View
A
Retailer 9
-
€1,378 EUR
ZAR 24,970 ZAR
View
B+
Retailer 10
-
€1,439 EUR
$1,614 USD
View
B+
Retailer 11
-
€1,564 EUR
$1,754 USD
View
B+
Retailer 12
-
€1,848 EUR
£1,632 GBP
View
B+
Retailer 13
-
€1,940 EUR
$2,176 USD
View
B+
Retailer 14
-
€2,022 EUR
SGD 3,065 SGD
View
B+
Retailer 15
-
€2,043 EUR
$2,291 USD
View
B+
Retailer 16
-
€2,055 EUR
$2,305 USD
View
B
Retailer 17
-
€2,770 EUR
£2,446 GBP
View
B
Retailer 18
-
€2,856 EUR
A$4,928 AUD
View
Most Expensive
B
Brilliant Earth
17200845A · Oct 29
€3,495 EUR
$3,920 USD
View
18 more retailers have this diamond
Prices start from €691 EURSave up to €2,804 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
€691 EUR