Cushion|Lab Grown|IGI

1.46ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG837689563

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837689563

Diamond specifications and retailer prices

From $305 USD
As of November 4, 2026
Save $850 USD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,155 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.46ct lab-grown cushion diamond

This 1.46ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837689563 or 837689563. Listed at 8 retailers as of November 1, 2026, with prices from $305 to $1,155, a $850 spread on the same certified stone. Rare Carat lists it at $1,155. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837689563
Dimensions8.35 × 5.72 × 3.83 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.72 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837689563
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 36.9°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: $1,155 USD|Low: $305 USD|High: $1,170 USD|Avg: $742 USD|-1.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$305 USD
Retailer 6$408 USD
Retailer 8$571 USD
Retailer 5$586 USD
Retailer 7$842 USD
Retailer 4$845 USD
Retailer 2$1,092 USD
Rare Carat$1,155 USD

28 data points across 8 retailers

8 retailers$305 USD to $1,155 USD

A+
Cheapest Retailer
-
$305 USD
A
Retailer 2
-
$408 USD
View
A
Retailer 3
-
$571 USD
View
A
Retailer 4
-
$586 USD
View
B+
Retailer 5
-
$842 USD
View
B+
Retailer 6
-
$845 USD
View
B+
Retailer 7
-
$1,092 USD
View
Most Expensive
B
Rare Carat
LGLCU10-154091 · Nov 1
$1,155 USD
View
7 more retailers have this diamond
Prices start from $305 USDSave up to $850 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+
1.46ct Cushion
$305 USD