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Cushion|Lab Grown|IGI

1.51ct G VVS1 Cushion Lab Grown Diamond

VG • G/VVS1 • IGI LG668407413

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG668407413

Diamond specifications and retailer prices

From €449 EUR
As of November 5, 2026
Save €1,680 EUR (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,129 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG668407413 or 668407413. Listed at 12 retailers as of November 4, 2026, with prices from €449 to €2,129, a €1,680 spread on the same certified stone. Do Amore Diamonds lists it at €2,129. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668407413
Dimensions7.51 × 5.90 × 4.13 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm5.90 mm1.51 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668407413
Side View
Table 67.0%Crown 35.1°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 70.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €2,129 EUR|Low: €449 EUR|High: €2,129 EUR|Avg: €892 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3€449 EUR
Retailer 9€450 EUR
Retailer 11€493 EUR
Retailer 12€531 EUR
Retailer 7€566 EUR
Retailer 2€576 EUR
Retailer 6€769 EUR
Retailer 8€918 EUR
Retailer 10€1,143 EUR
Retailer 4€1,201 EUR
Retailer 5€1,311 EUR
Do Amore Diamonds€2,129 EUR

42 data points across 12 retailers

12 retailers€449 EUR to €2,129 EUR

A
Cheapest Retailer
-
€449 EUR
A
Retailer 2
-
€450 EUR
View
A
Retailer 3
-
€493 EUR
View
A
Retailer 4
-
€531 EUR
View
A
Retailer 5
-
€566 EUR
View
A
Retailer 6
-
€576 EUR
View
B+
Retailer 7
-
€769 EUR
View
B+
Retailer 8
-
€918 EUR
View
B
Retailer 9
-
€1,143 EUR
View
B
Retailer 10
-
€1,201 EUR
View
B
Retailer 11
-
€1,311 EUR
View
Most Expensive
B
Do Amore Diamonds
27-7E475562B · Nov 4
€2,129 EUR
$2,390 USD
View
11 more retailers have this diamond
Prices start from €449 EURSave up to €1,680 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
1.51ct Cushion
€449 EUR