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Cushion|Lab Grown|IGI

2.80ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG834614530

Shape and cutting style on the report: Square cushion antique cut

Certificate IGI LG834614530

Diamond specifications and retailer prices

From $3,565 CAD
$2,552 USD
As of October 29, 2026
Save $18,632 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $22,197 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.8ct lab-grown cushion diamond

This 2.8ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834614530 or 834614530. Listed at 17 retailers as of October 29, 2026, with prices from $3,565 to $22,197, a $18,632 spread on the same certified stone. Do Amore Diamonds lists it at $22,197. 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

2.80
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614530
Dimensions8.69 × 8.45 × 5.24 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeLarge
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
8.69 mm8.45 mm2.80 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614530
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 41.6°Culet: LargeDepth 62.0%

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 29
Current: $22,197 CAD|Low: $3,154 CAD|High: $22,197 CAD|Avg: $7,044 CAD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 8$3,565 CAD
Retailer 19$3,772 CAD
Retailer 11$3,812 CAD
Retailer 5$3,879 CAD
Retailer 15$4,136 CAD
Retailer 6$4,170 CAD
Retailer 3$4,365 CAD
Retailer 14$4,678 CAD
Retailer 10$5,975 CAD
Retailer 12$6,168 CAD
Retailer 16$6,275 CAD
Retailer 9$6,524 CAD
Retailer 18$7,877 CAD
Retailer 4$10,660 CAD
Retailer 7$11,282 CAD
Retailer 13$11,633 CAD
Retailer 17$12,002 CAD
Retailer 2$15,907 CAD
Do Amore Diamonds$22,197 CAD

12 data points across 19 retailers

17 retailers$3,565 CAD to $22,197 CAD

A
Cheapest Retailer
-
$3,565 CAD
$2,552 USD
A
Retailer 2
-
$3,772 CAD
$2,700 USD
View
A
Retailer 3
-
$3,879 CAD
$2,777 USD
View
A
Retailer 4
-
$4,136 CAD
$2,961 USD
View
A
Retailer 5
-
$4,170 CAD
$2,985 USD
View
Final sale: no returns
A
Retailer 6
-
$4,210 CAD
$3,014 USD
View
A
Retailer 7
-
$4,365 CAD
$3,125 USD
View
Retailer 8
-
$5,975 CAD
$4,277 USD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$6,168 CAD
£3,477 GBP
View
B+
Retailer 10
-
$6,275 CAD
$4,492 USD
View
B+
Retailer 11
-
$7,877 CAD
£4,440 GBP
View
B
Retailer 12
-
$10,660 CAD
$7,631 USD
View
B
Retailer 13
-
$11,282 CAD
$8,077 USD
View
B
Retailer 14
-
$11,633 CAD
£6,557 GBP
View
B
Retailer 15
-
$12,002 CAD
$8,592 USD
View
B
Retailer 16
-
$15,907 CAD
$11,388 USD
View
Most Expensive
B
Do Amore Diamonds
20-E100982 · Oct 29
$22,197 CAD
$15,890 USD
View
16 more retailers have this diamond
Prices start from $3,565 CADSave up to $18,632 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
2.80ct Cushion
$3,565 CAD