Cushion|Lab Grown|IGI

6.53ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG835634561

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835634561

Diamond specifications and retailer prices

From $1,718 CAD
£968 GBP
As of October 27, 2026
Save $7,502 CAD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,220 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.53ct lab-grown cushion diamond

This 6.53ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835634561 or 835634561. Listed at 20 retailers as of October 27, 2026, with prices from $1,718 to $9,220, a $7,502 spread on the same certified stone. Brilliant Earth lists it at $9,220. 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

6.53
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634561
Dimensions13.37 × 9.61 × 5.97 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.37 mm9.61 mm6.53 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835634561
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 33.2°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
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: $9,220 CAD|Low: $1,569 CAD|High: $17,391 CAD|Avg: $4,640 CAD|-47.0%
Brilliant Earth
Retailer 2
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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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 11$1,569 CAD
Retailer 18$1,718 CAD
Retailer 6$1,816 CAD
Retailer 17$1,842 CAD
Retailer 19$2,330 CAD
Retailer 2$2,423 CAD
Retailer 5$2,597 CAD
Retailer 3$3,011 CAD
Retailer 21$3,118 CAD
Retailer 16$3,163 CAD
Retailer 8$4,024 CAD
Retailer 9$4,492 CAD
Retailer 7$5,006 CAD
Retailer 14$5,092 CAD
Retailer 15$5,345 CAD
Retailer 20$5,523 CAD
Retailer 10$5,671 CAD
Retailer 12$6,762 CAD
Retailer 4$7,411 CAD
Retailer 13$7,666 CAD
Brilliant Earth$9,220 CAD

30 data points across 21 retailers

20 retailers$1,718 CAD to $9,220 CAD

A
Cheapest Retailer
-
$1,718 CAD
£968 GBP
Retailer 2
-
$1,816 CAD
$1,300 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
$1,842 CAD
HK$10,300 HKD
View
A
Retailer 4
-
$2,330 CAD
£1,313 GBP
View
A
Retailer 5
-
$2,423 CAD
€1,652 EUR
View
B+
Retailer 6
-
$2,597 CAD
$1,859 USD
View
Retailer 7
-
$3,011 CAD
A$3,316 AUD
View
Price last confirmed 11 days ago
Retailer 8
-
$3,118 CAD
ZAR 36,058 ZAR
View
Price last confirmed 8 days ago
A
Retailer 9
-
$3,163 CAD
$2,264 USD
View
B+
Retailer 10
-
$4,024 CAD
$2,881 USD
View
Retailer 11
-
$4,492 CAD
£2,532 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
$5,006 CAD
$3,584 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$5,092 CAD
$3,645 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$5,345 CAD
SGD 5,171 SGD
View
B+
Retailer 15
-
$5,523 CAD
£3,113 GBP
View
Retailer 16
-
$5,671 CAD
$4,059 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$6,762 CAD
A$7,447 AUD
View
Price last confirmed 24 days ago
Retailer 18
-
$7,411 CAD
$5,305 USD
View
Price last confirmed 14 days ago
B
Retailer 19
-
$7,666 CAD
$5,488 USD
View
Most Expensive
B
Brilliant Earth
21461705A · Oct 31
$9,220 CAD
$6,600 USD
View
19 more retailers have this diamond
Prices start from $1,718 CADSave up to $7,502 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
6.53ct Cushion
$1,718 CAD