Cushion|Lab Grown|IGI

2.83ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG839684859

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839684859

Diamond specifications and retailer prices

From $1,833 USD
As of October 29, 2026
Save $8,809 USD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,642 USD at Yadav Diamonds · As of October 29, 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 LG839684859 or 839684859. Listed at 24 retailers as of October 29, 2026, with prices from $1,833 to $10,642, a $8,809 spread on the same certified stone. Yadav Diamonds lists it at $10,642. 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 angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839684859
Dimensions10.46 × 7.37 × 4.82 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
10.46 mm7.37 mm2.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839684859
Side View
Table 62.0%Crown 34.6°Girdle: MED-STKPavilion 39°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,329 USD|Low: $1,762 USD|High: $10,642 USD|Avg: $4,561 USD|+18.6%
Retailer 1
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Retailer 25
Yadav Diamonds
October 30, 2026
Retailer 13$1,762 USD
Retailer 3$1,833 USD
Retailer 6$1,915 USD
Retailer 18$2,079 USD
Retailer 23$2,080 USD
Retailer 1$2,329 USD
Retailer 4$2,564 USD
Retailer 20$2,992 USD
Retailer 15$3,015 USD
Retailer 22$3,196 USD
Retailer 2$3,304 USD
Retailer 19$3,585 USD
Retailer 17$4,346 USD
Retailer 10$4,374 USD
Retailer 11$4,940 USD
Retailer 9$5,295 USD
Retailer 21$5,443 USD
Retailer 8$5,747 USD
Retailer 24$6,058 USD
Retailer 14$7,279 USD
Retailer 5$7,392 USD
Retailer 12$7,430 USD
Retailer 16$8,557 USD
Retailer 7$9,119 USD
Retailer 25$10,200 USD
Yadav Diamonds$10,642 USD

14 data points across 26 retailers

24 retailers$1,833 USD to $10,642 USD

Retailer 1
-
$1,762 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$1,833 USD
View
A
Retailer 3
-
$1,915 USD
View
Final sale: no returns
Retailer 4
-
$2,079 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,080 USD
View
A
Retailer 6
-
$2,329 USD
£1,834 GBP
View
A
Retailer 7
-
$2,564 USD
View
A
Retailer 8
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$2,974 USD
View
A
Retailer 9
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$2,992 USD
£2,356 GBP
View
A
Retailer 10
-
$3,196 USD
€3,044 EUR
View
A
Retailer 11
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$3,585 USD
CA$4,980 CAD
View
Retailer 12
-
$4,346 USD
View
Price last confirmed 17 days ago
B+
Retailer 13
-
$4,374 USD
£3,444 GBP
View
B+
Retailer 14
-
$4,940 USD
View
B+
Retailer 15
-
$5,295 USD
View
B+
Retailer 16
-
$5,443 USD
ZAR 87,937 ZAR
View
B+
Retailer 17
-
$5,747 USD
View
B
Retailer 18
-
$6,058 USD
£4,770 GBP
View
Retailer 19
-
$7,279 USD
A$11,198 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$7,392 USD
View
B
Retailer 21
-
$7,430 USD
£5,850 GBP
View
B
Retailer 22
-
$9,119 USD
View
B
Retailer 23
-
$10,200 USD
View
Most Expensive
B
Yadav Diamonds
13367781 · Oct 29
$10,642 USD
View
23 more retailers have this diamond
Prices start from $1,833 USDSave up to $8,809 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
2.83ct Cushion
$1,833 USD