CaratHunter
Plans
Cushion|Lab Grown|IGI

1.46ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG718501809

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG718501809

Diamond specifications and retailer prices

From $256 USD
As of October 30, 2026
Save $1,904 USD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,160 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG718501809 or 718501809. Listed at 17 retailers as of October 28, 2026, with prices from $256 to $2,160, a $1,904 spread on the same certified stone. Brilliant Earth lists it at $2,160. 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 angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG718501809
Dimensions6.56 × 6.50 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.56 mm6.50 mm1.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG718501809
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 68.3%

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 30
Current: $2,160 USD|Low: $182 USD|High: $2,270 USD|Avg: $724 USD|-4.8%
Brilliant Earth
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
October 30, 2026
Retailer 5$256 USD
Retailer 14$284 USD
Retailer 2$373 USD
Retailer 3$382 USD
Retailer 11$488 USD
Retailer 9$518 USD
Retailer 4$534 USD
Retailer 8$535 USD
Retailer 12$693 USD
Retailer 6$705 USD
Retailer 15$722 USD
Retailer 7$965 USD
Retailer 13$1,125 USD
Retailer 10$1,144 USD
Brilliant Earth$2,160 USD

40 data points across 15 retailers

17 retailers$256 USD to $2,160 USD

A
Cheapest Retailer
-
$256 USD
Final sale: no returns
A
Retailer 2
-
$284 USD
View
A
Retailer 3
-
$373 USD
£293 GBP
View
B+
Retailer 4
-
$382 USD
View
A
Retailer 5
-
$488 USD
ZAR 7,882 ZAR
View
A
Retailer 6
-
$518 USD
€493 EUR
View
A
Retailer 7
-
$534 USD
View
A
Retailer 8
-
$535 USD
£421 GBP
View
Retailer 9
-
$690 USD
A$1,061 AUD
View
Price last confirmed 33 days ago
A
Retailer 10
-
$693 USD
A$1,066 AUD
View
A
Retailer 11
-
$705 USD
View
B+
Retailer 12
-
$722 USD
View
B+
Retailer 13
-
$965 USD
View
Retailer 14
-
$1,125 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,144 USD
£901 GBP
View
B
Retailer 16
-
$1,286 USD
View
Most Expensive
B
Brilliant Earth
21312957A · Oct 28
$2,160 USD
View
16 more retailers have this diamond
Prices start from $256 USDSave up to $1,904 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
$256 USD