Cushion|Lab Grown|IGI

1.51ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG665408926

Certificate IGI LG665408926

Diamond specifications and retailer prices

From $1,081 USD
Save $3,459 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,540 USD at Brilliant Earth
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG665408926 or 665408926. Listed at 9 retailers, with prices from $1,081 to $4,540 at Brilliant Earth, a $3,459 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665408926
Dimensions7.48 × 6.17 × 4.19 mm
L/W Ratio1.21
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
7.48 mm6.17 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665408926
Side View
Table 59.0%Crown 35.9°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 67.9%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 3 hours ago
Current: $4,540 USD|Low: $960 USD|High: $4,540 USD|Avg: $1,936 USD|+0.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

17 data points across 10 retailers

9 retailers$1,081 USD - $4,540 USD

A
Cheapest Retailer
-
$1,081 USD
View
A
Retailer 2
-
$1,099 USD
€1,047 EUR
View
A
Retailer 3
-
$1,105 USD
View
A
Retailer 4
-
$1,108 USD
£873 GBP
View
A
Retailer 5
-
$1,165 USD
ZAR 18,826 ZAR
View
B+
Retailer 6
-
$1,672 USD
View
B+
Retailer 7
-
$2,416 USD
View
B
Retailer 8
-
$4,530 USD
View
Most Expensive
B
Brilliant Earth
14720055A · Sep 17
$4,540 USD
View
8 more retailers have this diamond
Prices start from $1,081 USDSave up to $3,459 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.

A
1.51ct Cushion
$1,081 USD

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1.51ct D IF Cushion Lab-Grown Diamond, IGI LG665408926