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Cushion|Lab Grown|IGI

1.26ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG781617832

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG781617832

Diamond specifications and retailer prices

From $370 USD
As of October 29, 2026
Save $1,726 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,096 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG781617832 or 781617832. Listed at 18 retailers as of October 27, 2026, with prices from $370 to $2,096, a $1,726 spread on the same certified stone. Queensmith lists it at $2,096. 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 angle31.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781617832
Dimensions6.99 × 6.25 × 3.84 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
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
6.99 mm6.25 mm1.26 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781617832
Side View
Table 58.0%Crown 31.4°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 61.4%

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: $829 USD|Low: $414 USD|High: $1,816 USD|Avg: $999 USD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$414 USD
Retailer 10$430 USD
Retailer 6$610 USD
Retailer 8$618 USD
Retailer 1$829 USD
Retailer 3$1,115 USD
Retailer 7$1,347 USD
Retailer 9$1,465 USD
Retailer 2$1,783 USD
Retailer 5$1,805 USD

42 data points across 10 retailers

18 retailers$370 USD to $2,096 USD

A
Cheapest Retailer
-
$370 USD
A
Retailer 2
-
$414 USD
View
Final sale: no returns
A
Retailer 3
-
$430 USD
View
A
Retailer 4
-
$459 USD
View
A
Retailer 5
-
$459 USD
View
A
Retailer 6
-
$566 USD
View
A
Retailer 7
-
$610 USD
View
A
Retailer 8
-
$618 USD
View
B+
Retailer 9
-
$829 USD
£653 GBP
View
B+
Retailer 10
-
$1,115 USD
A$1,716 AUD
View
B
Retailer 11
-
$1,347 USD
View
B
Retailer 12
-
$1,465 USD
SGD 1,980 SGD
View
B
Retailer 13
-
$1,476 USD
View
B
Retailer 14
-
$1,516 USD
View
B
Retailer 15
-
$1,737 USD
View
B
Retailer 16
-
$1,783 USD
£1,404 GBP
View
B
Retailer 17
-
$1,805 USD
£1,421 GBP
View
Most Expensive
B
Queensmith
LG781617832 · Oct 27
$2,096 USD
£1,650 GBP
View
17 more retailers have this diamond
Prices start from $370 USDSave up to $1,726 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
$370 USD