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Cushion|Lab Grown|IGI

1.29ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG742502084

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742502084

Diamond specifications and retailer prices

From $256 USD
As of October 28, 2026
Save $1,954 USD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,210 USD at Do Amore Diamonds · As of October 28, 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 LG742502084 or 742502084. Listed at 11 retailers as of October 28, 2026, with prices from $256 to $2,210, a $1,954 spread on the same certified stone. Do Amore Diamonds lists it at $2,210. 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 angle26.6°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742502084
Dimensions7.44 × 5.95 × 3.98 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
7.44 mm5.95 mm1.29 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742502084
Side View
Table 64.0%Crown 26.6°Girdle: MED-STKPavilion 42.9°Culet: NoneDepth 66.9%

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: $2,210 USD|Low: $172 USD|High: $2,210 USD|Avg: $854 USD
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 28, 2026
Retailer 14$172 USD
Retailer 12$256 USD
Retailer 9$285 USD
Retailer 6$385 USD
Retailer 11$484 USD
Retailer 2$596 USD
Retailer 10$665 USD
Retailer 7$766 USD
Retailer 5$897 USD
Retailer 3$1,182 USD
Retailer 8$1,262 USD
Retailer 4$1,288 USD
Retailer 13$1,360 USD
Do Amore Diamonds$2,210 USD

38 data points across 14 retailers

11 retailers$256 USD to $2,210 USD

A
Cheapest Retailer
-
$256 USD
Final sale: no returns
A
Retailer 2
-
$285 USD
View
A
Retailer 3
-
$385 USD
View
A
Retailer 4
-
$484 USD
View
B+
Retailer 5
-
$596 USD
£470 GBP
View
B+
Retailer 6
-
$665 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$766 USD
A$1,178 AUD
View
B
Retailer 8
-
$1,182 USD
View
B
Retailer 9
-
$1,262 USD
£994 GBP
View
B
Retailer 10
-
$1,288 USD
View
Most Expensive
B
Do Amore Diamonds
27-000B12BF5 · Oct 28
$2,210 USD
View
10 more retailers have this diamond
Prices start from $256 USDSave up to $1,954 USD

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
$256 USD