Cushion|Lab Grown|IGI

1.50ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG839611393

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839611393

Diamond specifications and retailer prices

From $224 USD
As of November 4, 2026
Save $970 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,194 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839611393 or 839611393. Listed at 16 retailers as of November 4, 2026, with prices from $224 to $1,194, a $970 spread on the same certified stone. Reve Diamonds lists it at $1,194. 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

1.50
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839611393
Dimensions7.95 × 5.57 × 3.95 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.95 mm5.57 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839611393
Side View
Table 56.0%Crown 36°Girdle: MED-THKPavilion 35°Culet: NoneDepth 70.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $288 USD|Low: $224 USD|High: $1,216 USD|Avg: $665 USD|-5.0%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 10$224 USD
Retailer 4$281 USD
Retailer 1$288 USD
Retailer 2$406 USD
Retailer 12$431 USD
Retailer 6$433 USD
Retailer 9$450 USD
Retailer 8$499 USD
Retailer 14$647 USD
Retailer 3$808 USD
Retailer 11$851 USD
Retailer 15$988 USD
Retailer 7$1,005 USD
Retailer 13$1,011 USD
Retailer 5$1,029 USD
Reve Diamonds$1,194 USD

32 data points across 16 retailers

16 retailers$224 USD to $1,194 USD

A
Cheapest Retailer
-
$224 USD
Final sale: no returns
A
Retailer 2
-
$281 USD
View
A
Retailer 3
-
$288 USD
View
A
Retailer 4
-
$406 USD
View
B+
Retailer 5
-
$431 USD
View
Retailer 6
-
$433 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$450 USD
View
A
Retailer 8
-
$499 USD
View
B+
Retailer 9
-
$647 USD
View
B+
Retailer 10
-
$808 USD
View
B
Retailer 11
-
$851 USD
View
B
Retailer 12
-
$988 USD
View
Retailer 13
-
$1,005 USD
View
Price last confirmed 16 days ago
B
Retailer 14
-
$1,011 USD
View
Retailer 15
-
$1,029 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Reve Diamonds
EE30C96B3 · Nov 4
$1,194 USD
View
15 more retailers have this diamond
Prices start from $224 USDSave up to $970 USD

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
1.50ct Cushion
$224 USD