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Cushion|Lab Grown|IGI

1.29ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG829604929

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG829604929

Diamond specifications and retailer prices

From €200 EUR
$223 USD
As of November 1, 2026
Save €1,044 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,244 EUR at Michael Trio · As of November 2, 2026
View at Michael Trio

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG829604929 or 829604929. Listed at 15 retailers as of November 1, 2026, with prices from €200 to €1,244, a €1,044 spread on the same certified stone. Michael Trio lists it at €1,244. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829604929
Dimensions7.34 × 5.62 × 3.81 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm5.62 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829604929
Side View
Table 66.0%Crown 37.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 67.8%

Caratlytics Score

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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: Nov 1
Current: €1,244 EUR|Low: €200 EUR|High: €1,264 EUR|Avg: €590 EUR|-1.6%
Michael Trio
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
Retailer 15
November 2, 2026
Retailer 12€200 EUR
Retailer 2€253 EUR
Retailer 3€300 EUR
Retailer 11€361 EUR
Retailer 9€382 EUR
Retailer 8€405 EUR
Retailer 14€510 EUR
Retailer 6€546 EUR
Retailer 5€579 EUR
Retailer 13€750 EUR
Retailer 15€759 EUR
Retailer 4€926 EUR
Retailer 7€947 EUR
Retailer 10€1,034 EUR
Michael Trio€1,244 EUR

20 data points across 15 retailers

15 retailers€200 EUR to €1,244 EUR

A
Cheapest Retailer
-
€200 EUR
$223 USD
Final sale: no returns
A
Retailer 2
-
€253 EUR
£222 GBP
View
B+
Retailer 3
-
€300 EUR
$335 USD
View
A
Retailer 4
-
€361 EUR
View
A
Retailer 5
-
€382 EUR
ZAR 6,896 ZAR
View
A
Retailer 6
-
€405 EUR
£357 GBP
View
A
Retailer 7
-
€510 EUR
$570 USD
View
A
Retailer 8
-
€546 EUR
A$939 AUD
View
A
Retailer 9
-
€579 EUR
$647 USD
View
B+
Retailer 10
-
€750 EUR
$838 USD
View
B+
Retailer 11
-
€759 EUR
$848 USD
View
B+
Retailer 12
-
€926 EUR
$1,035 USD
View
Retailer 13
-
€947 EUR
A$1,628 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
€1,034 EUR
£910 GBP
View
Most Expensive
B
Michael Trio
4776231070 · Nov 2
€1,244 EUR
SGD 1,878 SGD
View
14 more retailers have this diamond
Prices start from €200 EURSave up to €1,044 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
€200 EUR