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Cushion|Lab Grown|IGI

1.51ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG811646348

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811646348

Diamond specifications and retailer prices

From €304 EUR
$341 USD
As of November 1, 2026
Save €1,452 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,756 EUR at Do Amore Diamonds · As of October 31, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811646348 or 811646348. Listed at 12 retailers as of October 31, 2026, with prices from €304 to €1,756, a €1,452 spread on the same certified stone. Do Amore Diamonds lists it at €1,756. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646348
Dimensions7.53 × 6.01 × 4.04 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm6.01 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646348
Side View
Table 64.0%Crown 33.1°Girdle: THK-VTKPavilion 41.6°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,756 EUR|Low: €296 EUR|High: €1,756 EUR|Avg: €621 EUR|+3.1%
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
Retailer 13
Retailer 14
October 31, 2026
Retailer 11€304 EUR
Retailer 7€307 EUR
Retailer 10€334 EUR
Retailer 5€343 EUR
Retailer 9€343 EUR
Retailer 2€403 EUR
Retailer 12€419 EUR
Retailer 3€515 EUR
Retailer 6€691 EUR
Retailer 14€708 EUR
Retailer 4€759 EUR
Retailer 13€937 EUR
Retailer 8€1,079 EUR
Do Amore Diamonds€1,756 EUR

24 data points across 14 retailers

12 retailers€304 EUR to €1,756 EUR

B+
Cheapest Retailer
-
€304 EUR
$341 USD
A
Retailer 2
-
€307 EUR
£271 GBP
View
A
Retailer 3
-
€334 EUR
$375 USD
View
Retailer 4
-
€343 EUR
$385 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€403 EUR
View
Retailer 6
-
€419 EUR
$470 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€515 EUR
$578 USD
View
B+
Retailer 8
-
€708 EUR
CA$1,103 CAD
View
Retailer 9
-
€759 EUR
A$1,309 AUD
View
Price last confirmed 25 days ago
B
Retailer 10
-
€937 EUR
$1,051 USD
View
B
Retailer 11
-
€1,079 EUR
$1,210 USD
View
Most Expensive
B
Do Amore Diamonds
27-AFFBF96A3 · Oct 31
€1,756 EUR
$1,970 USD
View
11 more retailers have this diamond
Prices start from €304 EURSave up to €1,452 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
€304 EUR