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Cushion|Lab Grown|GIA

4.87ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 7521400850

Certificate GIA 7521400850

Diamond specifications and retailer prices

From $12,173 CAD
$8,714 USD
As of October 30, 2026
Save $15,411 CAD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $34,402 CAD at Aida Diamonds · As of October 22, 2026
View at Aida Diamonds

About this 4.87ct lab-grown cushion diamond

This 4.87ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7521400850. Listed at 13 retailers as of October 29, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.87
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7521400850
Dimensions9.81 × 9.48 × 6.52 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
9.81 mm9.48 mm4.87 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521400850
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

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 30
Current: $34,402 CAD|Low: $11,927 CAD|High: $76,466 CAD|Avg: $26,171 CAD|+0.0%
Aida 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
October 31, 2026
Retailer 12$12,173 CAD
Retailer 4$12,986 CAD
Retailer 3$13,734 CAD
Retailer 14$13,794 CAD
Retailer 10$14,507 CAD
Retailer 15$15,436 CAD
Retailer 11$16,110 CAD
Retailer 8$21,208 CAD
Retailer 5$25,035 CAD
Retailer 2$26,288 CAD
Retailer 9$27,583 CAD
Retailer 16$31,661 CAD
Aida Diamonds$34,402 CAD
Retailer 6$39,004 CAD
Retailer 7$40,263 CAD
Retailer 13$74,916 CAD

28 data points across 16 retailers

13 retailers$12,173 CAD to $27,583 CAD

A
Cheapest Retailer
-
$12,173 CAD
$8,714 USD
B+
Retailer 2
-
$12,986 CAD
$9,296 USD
View
B+
Retailer 3
-
$13,055 CAD
$9,346 USD
View
B+
Retailer 4
-
$13,734 CAD
$9,832 USD
View
Final sale: no returns
B+
Retailer 5
-
$13,794 CAD
$9,875 USD
View
Retailer 6
-
$15,436 CAD
$11,050 USD
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$16,110 CAD
$11,533 USD
View
B
Retailer 8
-
$25,035 CAD
$17,922 USD
View
B
Retailer 9
-
$26,288 CAD
€17,923 EUR
View
B
Retailer 10
-
$27,583 CAD
£15,548 GBP
View
Retailer 11
-
$31,661 CAD
A$34,870 AUD
View
Price last confirmed 23 days ago
Most Expensive
Aida Diamonds
487037189 · Oct 22
$34,402 CAD
A$37,888 AUD
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from $12,173 CADSave up to $15,411 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
4.87ct Cushion
$12,173 CAD