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Cushion|Lab Grown|IGI

2.70ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG840634951

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840634951

Diamond specifications and retailer prices

From $2,187 CAD
£1,230 GBP
As of October 30, 2026
Save $11,599 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $13,786 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.7ct lab-grown cushion diamond

This 2.7ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634951 or 840634951. Listed at 16 retailers as of October 29, 2026, with prices from $2,187 to $13,786, a $11,599 spread on the same certified stone. Brilliant Earth lists it at $13,786. 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

2.70
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634951
Dimensions10.38 × 6.95 × 4.71 mm
L/W Ratio1.49
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
10.38 mm6.95 mm2.70 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634951
Side View
Table 63.0%Crown 34.3°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 67.8%

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 30
Current: $2,187 CAD|Low: $2,180 CAD|High: $10,620 CAD|Avg: $5,461 CAD|-0.5%
Retailer 1
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
October 30, 2026
Retailer 1$2,187 CAD
Retailer 13$2,393 CAD
Retailer 15$2,428 CAD
Retailer 8$3,040 CAD
Retailer 3$3,408 CAD
Retailer 10$4,038 CAD
Retailer 14$4,301 CAD
Retailer 12$5,204 CAD
Retailer 9$5,563 CAD
Retailer 2$5,829 CAD
Retailer 11$6,964 CAD
Retailer 6$7,574 CAD
Retailer 5$8,515 CAD
Retailer 7$8,741 CAD
Retailer 4$10,559 CAD

15 data points across 15 retailers

16 retailers$2,187 CAD to $13,786 CAD

A
Cheapest Retailer
-
$2,187 CAD
£1,230 GBP
A
Retailer 2
-
$2,393 CAD
$1,710 USD
View
A
Retailer 3
-
$2,428 CAD
$1,735 USD
View
Final sale: no returns
A
Retailer 4
-
$3,040 CAD
£1,710 GBP
View
A
Retailer 5
-
$3,408 CAD
$2,435 USD
View
A
Retailer 6
-
$4,038 CAD
€2,748 EUR
View
A
Retailer 7
-
$4,301 CAD
$3,073 USD
View
B+
Retailer 8
-
$5,204 CAD
£2,928 GBP
View
B+
Retailer 9
-
$5,563 CAD
ZAR 64,206 ZAR
View
B+
Retailer 10
-
$5,829 CAD
$4,165 USD
View
B+
Retailer 11
-
$6,964 CAD
£3,918 GBP
View
B+
Retailer 12
-
$7,574 CAD
$5,411 USD
View
B
Retailer 13
-
$8,515 CAD
SGD 8,221 SGD
View
Retailer 14
-
$8,741 CAD
$6,245 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$10,559 CAD
$7,544 USD
View
Most Expensive
B
Brilliant Earth
21861642A · Oct 29
$13,786 CAD
$9,850 USD
View
15 more retailers have this diamond
Prices start from $2,187 CADSave up to $11,599 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
2.70ct Cushion
$2,187 CAD