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Cushion|Lab Grown|GIA

4.68ct D FL Cushion Lab Grown Diamond

EX • D/FL • GIA 1509527647

Certificate GIA 1509527647

Diamond specifications and retailer prices

From $27,608 CAD
As of November 2, 2026
Save $32,651 CAD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $60,259 CAD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 4.68ct lab-grown cushion diamond

This 4.68ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509527647. Listed at 11 retailers as of November 2, 2026, with prices from $27,608 to $60,259, a $32,651 spread on the same certified stone. Blue Nile lists it at $60,259. 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

4.68
Carat
D
Color
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1509527647
Dimensions11.24 × 9.01 × 5.90 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Top View
11.24 mm9.01 mm4.68 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509527647
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $60,259 CAD|Low: $21,892 CAD|High: $136,312 CAD|Avg: $54,834 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 12$25,714 CAD
Retailer 9$27,608 CAD
Retailer 3$31,987 CAD
Retailer 8$33,080 CAD
Retailer 13$34,079 CAD
Retailer 7$35,301 CAD
Retailer 11$39,437 CAD
Retailer 5$52,159 CAD
Retailer 6$55,393 CAD
Blue Nile$60,259 CAD
Retailer 2$66,126 CAD
Retailer 4$107,167 CAD
Retailer 10$129,269 CAD

29 data points across 13 retailers

11 retailers$27,608 CAD to $60,259 CAD

Retailer 1
-
$25,714 CAD
Price last confirmed 16 days ago
B+
Retailer 2
-
$27,608 CAD
View
B+
Retailer 3
-
$31,771 CAD
View
B+
Retailer 4
-
$31,987 CAD
View
B+
Retailer 5
-
$33,080 CAD
View
B
Retailer 6
-
$34,079 CAD
View
Final sale: no returns
B+
Retailer 7
-
$39,437 CAD
View
B
Retailer 8
-
$55,393 CAD
View
Most Expensive
B
Blue Nile
27421891 · Nov 3
$60,259 CAD
$43,119 USD
View
8 more retailers have this diamond
Prices start from $27,608 CADSave up to $32,651 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.

B+
4.68ct Cushion
$27,608 CAD