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Cushion|Lab Grown|IGI

5.14ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG618409238

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG618409238

Diamond specifications and retailer prices

From $4,197 CAD
$2,999 USD
As of October 30, 2026
Save $10,399 CAD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,631 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.14ct lab-grown cushion diamond

This 5.14ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG618409238 or 618409238. Listed at 12 retailers as of October 30, 2026, with a 248% 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

5.14
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618409238
Dimensions9.98 × 9.75 × 6.42 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.98 mm9.75 mm5.14 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618409238
Side View
Table 66.0%Crown 37.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 65.8%

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: Oct 30
Current: $7,836 CAD|Low: $2,021 CAD|High: $31,449 CAD|Avg: $10,725 CAD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 30, 2026
Retailer 4$2,021 CAD
Retailer 2$4,197 CAD
Retailer 11$5,118 CAD
Retailer 10$5,302 CAD
Retailer 6$6,475 CAD
Retailer 1$7,836 CAD
Retailer 7$8,232 CAD
Retailer 12$8,980 CAD
Retailer 5$12,602 CAD
Retailer 9$13,328 CAD
Retailer 3$14,597 CAD
Taylor and Hart$20,631 CAD
Retailer 8$31,449 CAD

22 data points across 13 retailers

12 retailers$4,197 CAD to $14,597 CAD

B+
Cheapest Retailer
-
$4,197 CAD
$2,999 USD
B+
Retailer 2
-
$5,118 CAD
$3,657 USD
View
Final sale: no returns
Retailer 3
-
$5,302 CAD
$3,788 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$6,475 CAD
£3,643 GBP
View
Price last confirmed 13 days ago
B
Retailer 5
-
$7,836 CAD
£4,409 GBP
View
B
Retailer 6
-
$8,232 CAD
$5,882 USD
View
B
Retailer 7
-
$8,980 CAD
£5,052 GBP
View
B
Retailer 8
-
$12,602 CAD
£7,090 GBP
View
B
Retailer 9
-
$13,328 CAD
$9,523 USD
View
B
Retailer 10
-
$14,597 CAD
$10,429 USD
View
Most Expensive
Taylor and Hart
INZJZ6S · Oct 30
$20,631 CAD
$14,740 USD
View
Price under review
10 more retailers have this diamond
Prices start from $4,197 CADSave up to $10,399 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+
5.14ct Cushion
$4,197 CAD