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Cushion|Lab Grown|IGI

1.30ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG549292799

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG549292799

Diamond specifications and retailer prices

From $303 USD
£238 GBP
As of October 29, 2026
Save $1,458 USD (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,760 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown cushion diamond

This 1.3ct 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 LG549292799 or 549292799. Listed at 5 retailers as of October 29, 2026, with prices from $303 to $1,760, a $1,458 spread on the same certified stone. Do Amore Diamonds lists it at $1,760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549292799
Dimensions6.46 × 6.23 × 4.15 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
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
6.46 mm6.23 mm1.30 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549292799
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 66.6%

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 29
Current: $1,760 USD|Low: $301 USD|High: $1,760 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
October 29, 2026
Retailer 2$303 USD
Retailer 4$402 USD
Retailer 6$514 USD
Retailer 5$540 USD
Retailer 7$785 USD
Retailer 10$847 USD
Retailer 9$1,089 USD
Retailer 8$1,113 USD
Retailer 3$1,177 USD
Do Amore Diamonds$1,760 USD

31 data points across 10 retailers

5 retailers$303 USD to $1,760 USD

A
Cheapest Retailer
-
$303 USD
£238 GBP
A
Retailer 2
-
$402 USD
View
A
Retailer 3
-
$505 USD
View
B
Retailer 4
-
$1,177 USD
£927 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0A7F401B3 · Oct 29
$1,760 USD
View
4 more retailers have this diamond
Prices start from $303 USDSave up to $1,458 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
1.30ct Cushion
$303 USD