Cushion|Lab Grown|IGI

1.29ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG843610774

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843610774

Diamond specifications and retailer prices

From $306 USD
As of October 28, 2026
Save $1,444 USD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,750 USD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843610774 or 843610774. Listed at 8 retailers as of October 28, 2026, with prices from $306 to $1,750, a $1,444 spread on the same certified stone. Do Amore Diamonds lists it at $1,750. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843610774
Dimensions7.65 × 5.62 × 3.85 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.62 mm1.29 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843610774
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,750 USD|Low: $306 USD|High: $1,750 USD|Avg: $599 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6$306 USD
Retailer 4$344 USD
Retailer 5$386 USD
Retailer 3$411 USD
Retailer 2$412 USD
Retailer 8$736 USD
Retailer 7$918 USD
Do Amore Diamonds$1,750 USD

3 data points across 8 retailers

8 retailers$306 USD to $1,750 USD

B+
Cheapest Retailer
-
$306 USD
A
Retailer 2
-
$344 USD
View
A
Retailer 3
-
$386 USD
View
A
Retailer 4
-
$411 USD
View
A
Retailer 5
-
$412 USD
€392 EUR
View
B+
Retailer 6
-
$736 USD
A$1,133 AUD
View
B
Retailer 7
-
$918 USD
View
Most Expensive
B
Do Amore Diamonds
27-8C9AB7919 · Oct 29
$1,750 USD
View
7 more retailers have this diamond
Prices start from $306 USDSave up to $1,444 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
$306 USD