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Cushion|Lab Grown|IGI

2.83ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG816638078

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816638078

Diamond specifications and retailer prices

From $2,911 CAD
$2,080 USD
As of October 27, 2026
Save $11,365 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,895 CAD at Yadav Diamonds · As of October 21, 2026
View at Yadav Diamonds

About this 2.83ct lab-grown cushion diamond

This 2.83ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816638078 or 816638078. Listed at 20 retailers as of October 26, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.83
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816638078
Dimensions10.28 × 7.26 × 4.87 mm
L/W Ratio1.42
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
10.28 mm7.26 mm2.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816638078
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 67.1%

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 27
Current: $4,163 CAD|Low: $1,846 CAD|High: $14,895 CAD|Avg: $6,899 CAD|+18.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 19
Retailer 20
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Retailer 22
Yadav Diamonds
October 27, 2026
Retailer 8$2,675 CAD
Retailer 14$2,680 CAD
Retailer 10$2,911 CAD
Retailer 3$3,404 CAD
Retailer 7$3,589 CAD
Retailer 1$4,163 CAD
Retailer 12$4,204 CAD
Retailer 18$4,443 CAD
Retailer 22$5,018 CAD
Retailer 13$6,122 CAD
Retailer 5$6,914 CAD
Retailer 2$7,021 CAD
Retailer 6$7,302 CAD
Retailer 11$7,411 CAD
Retailer 20$7,589 CAD
Retailer 9$8,043 CAD
Retailer 19$8,445 CAD
Retailer 17$10,345 CAD
Retailer 16$10,345 CAD
Retailer 15$11,737 CAD
Retailer 4$12,763 CAD
Retailer 21$14,276 CAD
Yadav Diamonds$14,895 CAD

21 data points across 23 retailers

20 retailers$2,911 CAD to $14,276 CAD

A
Cheapest Retailer
-
$2,911 CAD
$2,080 USD
A
Retailer 2
-
$3,404 CAD
$2,432 USD
View
A
Retailer 3
-
$3,589 CAD
$2,564 USD
View
A
Retailer 4
-
$4,163 CAD
£2,342 GBP
View
A
Retailer 5
-
$4,204 CAD
$3,004 USD
View
A
Retailer 6
-
$4,443 CAD
€3,023 EUR
View
A
Retailer 7
-
$5,018 CAD
View
B+
Retailer 8
-
$6,122 CAD
£3,444 GBP
View
B+
Retailer 9
-
$6,914 CAD
$4,940 USD
View
B+
Retailer 10
-
$7,021 CAD
A$7,718 AUD
View
B+
Retailer 11
-
$7,302 CAD
$5,217 USD
View
B+
Retailer 12
-
$7,411 CAD
$5,295 USD
View
B+
Retailer 13
-
$7,589 CAD
ZAR 87,592 ZAR
View
B+
Retailer 14
-
$8,043 CAD
$5,747 USD
View
B+
Retailer 15
-
$8,445 CAD
£4,751 GBP
View
B+
Retailer 16
-
$10,345 CAD
£5,820 GBP
View
B+
Retailer 17
-
$10,345 CAD
$7,392 USD
View
B
Retailer 18
-
$12,763 CAD
$9,119 USD
View
B
Retailer 19
-
$14,276 CAD
$10,200 USD
View
Most Expensive
B
Yadav Diamonds
13342495 · Oct 21
$14,895 CAD
$10,642 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from $2,911 CADSave up to $11,365 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
2.83ct Cushion
$2,911 CAD