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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 $2,424 SGD
$1,891 USD
As of October 27, 2026
Save $17,179 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $19,603 SGD 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 $2,424 to $19,603, a $17,179 spread on the same certified stone. Zales lists it at $19,603. 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
Colour
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

How it works →
A+
Exceptional
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 27
Current: $4,732 SGD|Low: $1,767 SGD|High: $19,603 SGD|Avg: $7,628 SGD|+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$2,424 SGD
Retailer 16$2,846 SGD
Retailer 18$2,955 SGD
Retailer 2$3,787 SGD
Retailer 10$3,999 SGD
Retailer 1$4,732 SGD
Retailer 9$5,354 SGD
Retailer 3$5,745 SGD
Retailer 14$6,594 SGD
Retailer 17$6,660 SGD
Retailer 13$7,127 SGD
Retailer 15$7,372 SGD
Retailer 12$7,931 SGD
Retailer 4$9,715 SGD
Retailer 11$12,398 SGD
Retailer 7$13,063 SGD
Retailer 6$13,077 SGD
Retailer 8$15,680 SGD
Zales$19,603 SGD

31 data points across 19 retailers

21 retailers$2,424 SGD to $19,603 SGD

A+
Cheapest Retailer
-
$2,424 SGD
$1,891 USD
Final sale: no returns
A
Retailer 2
-
$2,846 SGD
$2,220 USD
View
A
Retailer 3
-
$2,955 SGD
$2,305 USD
View
A
Retailer 4
-
$3,787 SGD
$2,954 USD
View
A
Retailer 5
-
$3,999 SGD
$3,119 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$4,732 SGD
€3,515 EUR
View
B+
Retailer 7
-
$5,354 SGD
CA$5,800 CAD
View
B+
Retailer 8
-
$5,745 SGD
£3,528 GBP
View
B+
Retailer 9
-
$6,594 SGD
A$7,913 AUD
View
B+
Retailer 10
-
$6,660 SGD
$5,194 USD
View
B+
Retailer 11
-
$7,127 SGD
ZAR 89,804 ZAR
View
B+
Retailer 12
-
$7,372 SGD
$5,750 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$7,931 SGD
£4,871 GBP
View
B+
Retailer 14
-
$9,715 SGD
$7,578 USD
View
B
Retailer 15
-
$12,398 SGD
$9,670 USD
View
B
Retailer 16
-
$13,063 SGD
A$15,675 AUD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$13,077 SGD
$10,200 USD
View
B
Retailer 18
-
$13,644 SGD
$10,642 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$15,680 SGD
$12,230 USD
View
B
Retailer 20
-
$16,347 SGD
$12,750 USD
View
Most Expensive
B
Zales
524225023 · Oct 26
$19,603 SGD
$15,290 USD
View
20 more retailers have this diamond
Prices start from $2,424 SGDSave up to $17,179 SGD

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
$2,424 SGD