Cushion|Lab Grown|GIA

2.83ct D IF Cushion Lab Grown Diamond

EX • D/IF • GIA 6522139638

Certificate GIA 6522139638

Diamond specifications and retailer prices

From $1,891 USD
As of October 27, 2026
Save $13,399 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $15,290 USD at Zales · As of October 26, 2026
View at Zales

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 stated by the retailer rather than the lab and certified by GIA 6522139638. Listed at 21 retailers as of October 26, 2026, with prices from $1,891 to $15,290, a $13,399 spread on the same certified stone. Zales lists it at $15,290. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6522139638
Dimensions8.09 × 8.07 × 5.23 mm
L/W Ratio1.00
Top View
8.09 mm8.07 mm2.83 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522139638
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.9%

Caratlytics Score

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A+
Exceptional
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: $3,691 USD|Low: $1,378 USD|High: $15,290 USD|Avg: $5,949 USD|+2.5%
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
Retailer 16
Retailer 17
Retailer 18
Zales
October 27, 2026
Retailer 5$1,891 USD
Retailer 16$2,220 USD
Retailer 18$2,305 USD
Retailer 2$2,954 USD
Retailer 10$3,119 USD
Retailer 1$3,691 USD
Retailer 9$4,176 USD
Retailer 3$4,481 USD
Retailer 14$5,143 USD
Retailer 17$5,194 USD
Retailer 13$5,559 USD
Retailer 15$5,750 USD
Retailer 12$6,186 USD
Retailer 4$7,578 USD
Retailer 11$9,670 USD
Retailer 7$10,189 USD
Retailer 6$10,200 USD
Retailer 8$12,230 USD
Zales$15,290 USD

31 data points across 19 retailers

21 retailers$1,891 USD to $15,290 USD

A+
Cheapest Retailer
-
$1,891 USD
Final sale: no returns
A
Retailer 2
-
$2,220 USD
View
A
Retailer 3
-
$2,305 USD
View
A
Retailer 4
-
$2,954 USD
View
A
Retailer 5
-
$3,119 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$3,691 USD
€3,515 EUR
View
B+
Retailer 7
-
$4,176 USD
CA$5,800 CAD
View
B+
Retailer 8
-
$4,481 USD
£3,528 GBP
View
B+
Retailer 9
-
$5,143 USD
A$7,913 AUD
View
B+
Retailer 10
-
$5,194 USD
View
B+
Retailer 11
-
$5,559 USD
ZAR 89,804 ZAR
View
B+
Retailer 12
-
$5,750 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$6,186 USD
£4,871 GBP
View
B+
Retailer 14
-
$7,578 USD
View
B
Retailer 15
-
$9,670 USD
View
B
Retailer 16
-
$10,189 USD
A$15,675 AUD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$10,200 USD
View
B
Retailer 18
-
$10,642 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$12,230 USD
View
B
Retailer 20
-
$12,750 USD
View
Most Expensive
B
Zales
524225023 · Oct 26
$15,290 USD
View
20 more retailers have this diamond
Prices start from $1,891 USDSave up to $13,399 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
$1,891 USD