Cushion|Lab Grown|IGI

1.51ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG816683635

Certificate IGI LG816683635

Diamond specifications and retailer prices

From $784 USD
Save $1,120 USD (59%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,904 USD at Taylor and Hart
View at Taylor and Hart

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816683635 or 816683635. Listed at 6 retailers, with prices from $784 to $1,904 at Taylor and Hart, a $1,120 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816683635
Dimensions8.09 × 5.81 × 3.84 mm
L/W Ratio1.39
Girdle conditionFaceted
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
8.09 mm5.81 mm1.51 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816683635
Side View
Table 57.0%Crown 32.7°Girdle: STK-THKPavilion 33.9°Culet: NoneDepth 66.1%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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Price History

Last verified: 7 hours ago
Current: $942 USD|Low: $784 USD|High: $1,904 USD|Avg: $1,127 USD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

27 data points across 6 retailers

6 retailers$784 USD - $1,904 USD

B+
Cheapest Retailer
-
$784 USD
View
B+
Retailer 2
-
$886 USD
View
B+
Retailer 3
-
$942 USD
£741 GBP
View
B+
Retailer 4
-
$1,075 USD
View
B+
Retailer 5
-
$1,078 USD
A$1,658 AUD
View
Most Expensive
B
Taylor and Hart
O5YM1OG · Sep 15
$1,904 USD
View
5 more retailers have this diamond
Prices start from $784 USDSave up to $1,120 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.

B+
1.51ct Cushion
$784 USD

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