Cushion|Lab Grown|IGI

1.05ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG816655823

Certificate IGI LG816655823

Diamond specifications and retailer prices

From $519 USD
Save $2,031 USD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,550 USD at Brilliant Earth
View at Brilliant Earth

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816655823 or 816655823. Listed at 4 retailers, with prices from $519 to $2,550 at Brilliant Earth, a $2,031 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

1.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816655823
Dimensions7.30 × 5.00 × 3.50 mm
L/W Ratio1.46
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
7.30 mm5.00 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816655823
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 70.0%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 55 minutes ago
Current: $2,550 USD|Low: $472 USD|High: $2,550 USD|Avg: $1,142 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4

4 data points across 4 retailers

4 retailers$519 USD - $2,550 USD

B+
Cheapest Retailer
-
$519 USD
View
B+
Retailer 2
-
$551 USD
View
B+
Retailer 3
-
$864 USD
View
Most Expensive
C
Brilliant Earth
20555782A · Sep 1
$2,550 USD
View
3 more retailers have this diamond
Prices start from $519 USDSave up to $2,031 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+
1.05ct Cushion
$519 USD

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