Cushion|Lab Grown|IGI

1.24ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG818655531

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG818655531

Diamond specifications and retailer prices

From $237 USD
As of October 28, 2026
Save $1,803 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,040 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818655531 or 818655531. Listed at 14 retailers as of October 28, 2026, with prices from $237 to $2,040, a $1,803 spread on the same certified stone. Do Amore Diamonds lists it at $2,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818655531
Dimensions6.09 × 6.08 × 4.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.09 mm6.08 mm1.24 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818655531
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 34.4°Culet: NoneDepth 66.5%

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: $2,040 USD|Low: $237 USD|High: $2,040 USD|Avg: $825 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 29, 2026
Retailer 4$237 USD
Retailer 11$263 USD
Retailer 7$358 USD
Retailer 12$453 USD
Retailer 14$455 USD
Retailer 8$499 USD
Retailer 2$549 USD
Retailer 9$709 USD
Retailer 6$939 USD
Retailer 3$1,106 USD
Retailer 10$1,166 USD
Retailer 13$1,233 USD
Retailer 5$1,300 USD
Do Amore Diamonds$2,040 USD

29 data points across 14 retailers

14 retailers$237 USD to $2,040 USD

A
Cheapest Retailer
-
$237 USD
Final sale: no returns
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$358 USD
£282 GBP
View
A
Retailer 4
-
$453 USD
View
A
Retailer 5
-
$455 USD
View
A
Retailer 6
-
$499 USD
ZAR 8,067 ZAR
View
A
Retailer 7
-
$549 USD
£432 GBP
View
B+
Retailer 8
-
$709 USD
A$1,091 AUD
View
Retailer 9
-
$939 USD
View
Price last confirmed 50 days ago
B
Retailer 10
-
$1,106 USD
View
B+
Retailer 11
-
$1,166 USD
£918 GBP
View
B
Retailer 12
-
$1,233 USD
View
Retailer 13
-
$1,300 USD
View
Price last confirmed 42 days ago
Most Expensive
B
Do Amore Diamonds
27-6ACDF7876 · Oct 29
$2,040 USD
View
13 more retailers have this diamond
Prices start from $237 USDSave up to $1,803 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
1.24ct Cushion
$237 USD