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Cushion|Lab Grown|IGI

1.29ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG614319971

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG614319971

Diamond specifications and retailer prices

From €244 EUR
£216 GBP
As of October 27, 2026
Save €1,147 EUR (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,391 EUR at Do Amore Diamonds · As of October 27, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG614319971 or 614319971. Listed at 6 retailers as of October 27, 2026, with prices from €244 to €1,391, a €1,147 spread on the same certified stone. Do Amore Diamonds lists it at €1,391. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614319971
Dimensions6.32 × 6.23 × 4.26 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
6.32 mm6.23 mm1.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614319971
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°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: Oct 27
Current: €1,391 EUR|Low: €125 EUR|High: €1,471 EUR|Avg: €595 EUR|-5.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 8€171 EUR
Retailer 2€244 EUR
Retailer 7€325 EUR
Retailer 9€366 EUR
Retailer 11€430 EUR
Retailer 4€485 EUR
Retailer 5€593 EUR
Retailer 3€696 EUR
Retailer 10€849 EUR
Retailer 6€935 EUR
Do Amore Diamonds€1,391 EUR

34 data points across 11 retailers

6 retailers€244 EUR to €1,391 EUR

A
Cheapest Retailer
-
€244 EUR
£216 GBP
Retailer 2
-
€325 EUR
$364 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€485 EUR
A$837 AUD
View
B
Retailer 4
-
€593 EUR
$665 USD
View
Retailer 5
-
€935 EUR
£826 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-F94EA4DF7 · Oct 27
€1,391 EUR
$1,560 USD
View
5 more retailers have this diamond
Prices start from €244 EURSave up to €1,147 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
€244 EUR