CaratHunter
Plans
Cushion|Lab Grown|IGI

2.81ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG769628889

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769628889

Diamond specifications and retailer prices

From $2,167 CAD
$1,551 USD
As of October 31, 2026
Save $9,051 CAD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,217 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.81ct lab-grown cushion diamond

This 2.81ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769628889 or 769628889. Listed at 18 retailers as of October 30, 2026, with prices from $2,167 to $11,217, a $9,051 spread on the same certified stone. Brilliant Earth lists it at $11,217. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.81
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769628889
Dimensions9.76 × 7.50 × 4.95 mm
L/W Ratio1.30
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
9.76 mm7.50 mm2.81 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769628889
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 66.0%

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 31
Current: $11,217 CAD|Low: $2,167 CAD|High: $13,075 CAD|Avg: $5,452 CAD|-14.2%
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 6$2,167 CAD
Retailer 14$2,486 CAD
Retailer 4$2,646 CAD
Retailer 2$3,167 CAD
Retailer 7$3,544 CAD
Retailer 11$3,604 CAD
Retailer 15$3,746 CAD
Retailer 5$4,624 CAD
Retailer 13$5,337 CAD
Retailer 3$5,429 CAD
Retailer 10$5,791 CAD
Retailer 16$6,178 CAD
Retailer 12$6,445 CAD
Retailer 9$6,572 CAD
Retailer 8$7,507 CAD
Retailer 17$7,892 CAD
Brilliant Earth$11,217 CAD

41 data points across 17 retailers

18 retailers$2,167 CAD to $11,217 CAD

A
Cheapest Retailer
-
$2,167 CAD
$1,551 USD
Final sale: no returns
A
Retailer 2
-
$2,486 CAD
$1,780 USD
View
A
Retailer 3
-
$2,646 CAD
$1,894 USD
View
A
Retailer 4
-
$3,167 CAD
£1,785 GBP
View
A
Retailer 5
-
$3,544 CAD
$2,537 USD
View
A
Retailer 6
-
$3,604 CAD
€2,457 EUR
View
A
Retailer 7
-
$3,746 CAD
$2,682 USD
View
A
Retailer 8
-
$4,624 CAD
$3,310 USD
View
Retailer 9
-
$5,337 CAD
A$5,878 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$5,429 CAD
£3,060 GBP
View
B+
Retailer 11
-
$5,791 CAD
ZAR 66,973 ZAR
View
B+
Retailer 12
-
$6,050 CAD
$4,331 USD
View
B+
Retailer 13
-
$6,178 CAD
$4,423 USD
View
B+
Retailer 14
-
$6,445 CAD
£3,633 GBP
View
Retailer 15
-
$6,572 CAD
A$7,238 AUD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$7,507 CAD
SGD 7,262 SGD
View
B+
Retailer 17
-
$7,892 CAD
$5,650 USD
View
Most Expensive
B
Brilliant Earth
17444414A · Oct 30
$11,217 CAD
$8,030 USD
View
17 more retailers have this diamond
Prices start from $2,167 CADSave up to $9,051 CAD

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
2.81ct Cushion
$2,167 CAD