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Cushion|Lab Grown|IGI

3.07ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG779637717

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG779637717

Diamond specifications and retailer prices

From €454 EUR
As of November 4, 2026
Save €1,378 EUR (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,512 EUR at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779637717 or 779637717. Listed at 18 retailers as of November 1, 2026, with a 303% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779637717
Dimensions10.07 × 7.35 × 5.03 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm7.35 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779637717
Side View
Table 66.0%Crown 41.2°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €1,596 EUR|Low: €440 EUR|High: €1,851 EUR|Avg: €1,041 EUR|+24.3%
Retailer 1
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
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Retailer 16
Retailer 17
November 5, 2026
Retailer 3€446 EUR
Retailer 13€454 EUR
Retailer 2€581 EUR
Retailer 8€584 EUR
Retailer 17€701 EUR
Retailer 6€716 EUR
Retailer 12€727 EUR
Retailer 4€939 EUR
Retailer 14€943 EUR
Retailer 16€971 EUR
Retailer 5€1,077 EUR
Retailer 11€1,306 EUR
Retailer 9€1,464 EUR
Retailer 10€1,545 EUR
Retailer 1€1,596 EUR
Retailer 15€1,741 EUR
Retailer 7€1,833 EUR

37 data points across 17 retailers

18 retailers€454 EUR to €1,833 EUR

Retailer 1
-
€446 EUR
Price last confirmed 11 days ago
A
Retailer 2
-
€454 EUR
View
A
Retailer 3
-
€581 EUR
View
B+
Retailer 4
-
€584 EUR
View
A
Retailer 5
-
€701 EUR
View
A
Retailer 6
-
€716 EUR
View
A
Retailer 7
-
€727 EUR
View
A
Retailer 8
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€939 EUR
View
A
Retailer 9
-
€943 EUR
View
A
Retailer 10
-
€971 EUR
View
A
Retailer 11
-
€1,077 EUR
View
A
Retailer 12
-
€1,306 EUR
View
B+
Retailer 13
-
€1,464 EUR
View
B+
Retailer 14
-
€1,545 EUR
View
B+
Retailer 15
-
€1,596 EUR
View
B+
Retailer 16
-
€1,741 EUR
View
B+
Retailer 17
-
€1,833 EUR
View
Most Expensive
Brilliant Earth
20465081A · Sep 23
€2,512 EUR
$2,830 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from €454 EURSave up to €1,378 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
3.07ct Cushion
€454 EUR