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Cushion|Lab Grown|IGI

1.26ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG828685794

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

Certificate IGI LG828685794

Diamond specifications and retailer prices

From $258 USD
As of October 30, 2026
Save $1,152 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,410 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828685794 or 828685794. Listed at 15 retailers as of October 30, 2026, with prices from $258 to $1,410, a $1,152 spread on the same certified stone. Brilliant Earth lists it at $1,410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828685794
Dimensions6.33 × 6.22 × 4.12 mm
L/W Ratio1.02
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
6.33 mm6.22 mm1.26 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828685794
Side View
Table 63.0%Crown 35.7°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 66.2%

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: $1,410 USD|Low: $257 USD|High: $1,410 USD|Avg: $660 USD
Brilliant Earth
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
Retailer 15
November 2, 2026
Retailer 15$258 USD
Retailer 9$302 USD
Retailer 14$410 USD
Retailer 12$426 USD
Retailer 7$428 USD
Retailer 10$452 USD
Retailer 6$507 USD
Retailer 8$602 USD
Retailer 2$657 USD
Retailer 11$720 USD
Retailer 5$758 USD
Retailer 4$847 USD
Retailer 13$1,154 USD
Retailer 3$1,191 USD
Brilliant Earth$1,410 USD

17 data points across 15 retailers

15 retailers$258 USD to $1,410 USD

A
Cheapest Retailer
-
$258 USD
Final sale: no returns
A
Retailer 2
-
$302 USD
£238 GBP
View
A
Retailer 3
-
$410 USD
€390 EUR
View
A
Retailer 4
-
$426 USD
ZAR 6,887 ZAR
View
A
Retailer 5
-
$428 USD
View
A
Retailer 6
-
$452 USD
£356 GBP
View
A
Retailer 7
-
$507 USD
View
A
Retailer 8
-
$602 USD
A$926 AUD
View
B+
Retailer 9
-
$657 USD
View
B+
Retailer 10
-
$720 USD
View
B+
Retailer 11
-
$758 USD
A$1,166 AUD
View
B+
Retailer 12
-
$847 USD
View
B
Retailer 13
-
$1,154 USD
£909 GBP
View
B
Retailer 14
-
$1,191 USD
View
Most Expensive
B
Brilliant Earth
22335336A · Nov 2
$1,410 USD
View
14 more retailers have this diamond
Prices start from $258 USDSave up to $1,152 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
1.26ct Cushion
$258 USD