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Cushion|Lab Grown|IGI

1.51ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG823613234

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG823613234

Diamond specifications and retailer prices

From $499 CAD
$357 USD
As of October 29, 2026
Save $1,631 CAD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,130 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG823613234 or 823613234. Listed at 13 retailers as of October 25, 2026, with prices from $499 to $2,130, a $1,631 spread on the same certified stone. Reve Diamonds lists it at $2,130. 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

1.51
Carat
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823613234
Dimensions8.21 × 6.04 × 3.55 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm6.04 mm1.51 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823613234
Side View
Table 51.0%Crown 39.7°Girdle: STK-THKPavilion 32.9°Culet: NoneDepth 58.8%

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 29
Current: $876 CAD|Low: $475 CAD|High: $3,115 CAD|Avg: $1,410 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 8$499 CAD
Retailer 12$712 CAD
Retailer 11$743 CAD
Retailer 6$756 CAD
Retailer 1$876 CAD
Retailer 2$929 CAD
Retailer 9$1,268 CAD
Retailer 5$1,335 CAD
Retailer 7$1,565 CAD
Retailer 4$1,758 CAD
Retailer 10$1,904 CAD
Retailer 3$2,111 CAD
Reve Diamonds$2,130 CAD

37 data points across 13 retailers

13 retailers$499 CAD to $2,130 CAD

A
Cheapest Retailer
-
$499 CAD
$357 USD
Final sale: no returns
B+
Retailer 2
-
$712 CAD
$510 USD
View
B+
Retailer 3
-
$743 CAD
$532 USD
View
B+
Retailer 4
-
$756 CAD
$541 USD
View
B+
Retailer 5
-
$876 CAD
€597 EUR
View
B+
Retailer 6
-
$929 CAD
£524 GBP
View
B
Retailer 7
-
$1,268 CAD
A$1,397 AUD
View
B
Retailer 8
-
$1,335 CAD
$956 USD
View
B
Retailer 9
-
$1,565 CAD
$1,120 USD
View
B
Retailer 10
-
$1,758 CAD
$1,258 USD
View
B
Retailer 11
-
$1,904 CAD
$1,363 USD
View
B
Retailer 12
-
$2,111 CAD
£1,190 GBP
View
Most Expensive
C
Reve Diamonds
0E095D3DF · Oct 25
$2,130 CAD
$1,525 USD
View
12 more retailers have this diamond
Prices start from $499 CADSave up to $1,631 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
1.51ct Cushion
$499 CAD