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Cushion|Lab Grown|IGI

1.29ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG791610318

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG791610318

Diamond specifications and retailer prices

From €194 EUR
$217 USD
As of October 30, 2026
Save €858 EUR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,052 EUR at Reve Diamonds · As of October 30, 2026
View at Reve 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 LG791610318 or 791610318. Listed at 14 retailers as of October 30, 2026, with prices from €194 to €1,052, a €858 spread on the same certified stone. Reve Diamonds lists it at €1,052. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791610318
Dimensions7.32 × 5.85 × 4.01 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.85 mm1.29 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791610318
Side View
Table 63.0%Crown 29.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 68.5%

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: Oct 30
Current: €390 EUR|Low: €194 EUR|High: €1,056 EUR|Avg: €563 EUR|+3.7%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 13€194 EUR
Retailer 14€216 EUR
Retailer 12€271 EUR
Retailer 9€370 EUR
Retailer 2€375 EUR
Retailer 8€386 EUR
Retailer 1€390 EUR
Retailer 4€433 EUR
Retailer 3€505 EUR
Retailer 10€526 EUR
Retailer 5€741 EUR
Retailer 6€778 EUR
Retailer 7€913 EUR
Retailer 11€1,009 EUR
Reve Diamonds€1,052 EUR

37 data points across 15 retailers

14 retailers€194 EUR to €1,052 EUR

A
Cheapest Retailer
-
€194 EUR
$217 USD
Final sale: no returns
Retailer 2
-
€216 EUR
$241 USD
View
Price last confirmed 20 days ago
Retailer 3
-
€271 EUR
£239 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
€370 EUR
ZAR 6,682 ZAR
View
A
Retailer 5
-
€375 EUR
$419 USD
View
A
Retailer 6
-
€386 EUR
View
A
Retailer 7
-
€390 EUR
£343 GBP
View
A
Retailer 8
-
€433 EUR
$484 USD
View
B+
Retailer 9
-
€505 EUR
$564 USD
View
B+
Retailer 10
-
€526 EUR
A$904 AUD
View
B+
Retailer 11
-
€741 EUR
$828 USD
View
B
Retailer 12
-
€913 EUR
$1,020 USD
View
B
Retailer 13
-
€1,009 EUR
£888 GBP
View
Most Expensive
B
Reve Diamonds
5095751C0 · Oct 30
€1,052 EUR
$1,175 USD
View
13 more retailers have this diamond
Prices start from €194 EURSave up to €858 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
€194 EUR