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Cushion|Lab Grown|IGI

8.57ct F SI1 Cushion Lab Grown Diamond

ID • F/SI1 • IGI LG659456905

Certificate IGI LG659456905

Diamond specifications and retailer prices

From $1,334 USD
Save $5,556 USD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,890 USD at Brilliant Earth
View at Brilliant Earth

About this 8.57ct lab-grown cushion diamond

This 8.57ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG659456905 or 659456905. Listed at 9 retailers, with prices from $1,334 to $6,890 at Brilliant Earth, a $5,556 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

8.57
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659456905
Dimensions14.09 × 11.06 × 7.32 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm11.06 mm8.57 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659456905
Side View
Table 66.0%Crown 32.5°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 66.2%

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: 11 hours ago
Current: $6,890 USD|Low: $952 USD|High: $13,000 USD|Avg: $3,362 USD|-47.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9

35 data points across 9 retailers

9 retailers$1,334 USD - $6,890 USD

A
Cheapest Retailer
-
$1,334 USD
View
A
Retailer 2
-
$1,555 USD
View
B+
Retailer 3
-
$1,978 USD
View
A
Retailer 4
-
$2,029 USD
£1,598 GBP
View
B+
Retailer 5
-
$2,521 USD
€2,401 EUR
View
B+
Retailer 6
-
$2,644 USD
View
B
Retailer 7
-
$4,845 USD
View
B
Retailer 8
-
$5,088 USD
View
Most Expensive
B
Brilliant Earth
14242575A · Sep 18
$6,890 USD
View
8 more retailers have this diamond
Prices start from $1,334 USDSave up to $5,556 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
8.57ct Cushion
$1,334 USD

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