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Cushion|Lab Grown|IGI

1.29ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG616425764

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG616425764

Diamond specifications and retailer prices

From €198 EUR
$220 USD
As of October 28, 2026
Save €1,456 EUR (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,653 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616425764 or 616425764. Listed at 7 retailers as of October 28, 2026, with prices from €198 to €1,653, a €1,456 spread on the same certified stone. Do Amore Diamonds lists it at €1,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616425764
Dimensions6.25 × 6.18 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.25 mm6.18 mm1.29 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616425764
Side View
Table 59.0%Crown 35.2°Girdle: MediumPavilion 39.8°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
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 28
Current: €1,653 EUR|Low: €141 EUR|High: €1,698 EUR|Avg: €718 EUR|-2.6%
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
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Retailer 15
October 29, 2026
Retailer 11€198 EUR
Retailer 9€373 EUR
Retailer 12€405 EUR
Retailer 3€427 EUR
Retailer 14€471 EUR
Retailer 4€494 EUR
Retailer 8€575 EUR
Retailer 5€622 EUR
Retailer 7€741 EUR
Retailer 15€907 EUR
Retailer 13€925 EUR
Retailer 2€947 EUR
Retailer 6€1,068 EUR
Retailer 10€1,132 EUR
Do Amore Diamonds€1,653 EUR

18 data points across 15 retailers

7 retailers€198 EUR to €1,653 EUR

A
Cheapest Retailer
-
€198 EUR
$220 USD
Final sale: no returns
A
Retailer 2
-
€373 EUR
$415 USD
View
B+
Retailer 3
-
€575 EUR
A$984 AUD
View
B
Retailer 4
-
€907 EUR
$1,010 USD
View
B
Retailer 5
-
€947 EUR
£830 GBP
View
B
Retailer 6
-
€1,132 EUR
$1,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-41A4042FC · Oct 29
€1,653 EUR
$1,840 USD
View
6 more retailers have this diamond
Prices start from €198 EURSave up to €1,456 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
1.29ct Cushion
€198 EUR