Cushion|Lab Grown|IGI

1.31ct F SI1 Cushion Lab Grown Diamond

ID • F/SI1 • IGI LG578325204

Certificate IGI LG578325204

Diamond specifications and retailer prices

From $343 USD
Save $715 USD (68%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,058 USD at MOH London
View at MOH London

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG578325204 or 578325204. Listed at 2 retailers, with prices from $343 to $1,058 at MOH London, a $715 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

1.31
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578325204
Dimensions7.81 × 5.69 × 3.87 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.81 mm5.69 mm1.31 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578325204
Side View
Table 59.0%Crown 34.6°Girdle: THN-MEDPavilion 38.4°Culet: NoneDepth 68.0%

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: 23 hours ago
Current: $1,058 USD|Low: $343 USD|High: $1,058 USD|Avg: $665 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5

2 data points across 5 retailers

2 retailers$343 USD - $1,058 USD

B+
Cheapest Retailer
-
$343 USD
View
Most Expensive
B+
MOH London
LG578325204 · Sep 20
$1,058 USD
£833 GBP
View
1 more retailer has this diamond
Prices start from $343 USDSave up to $715 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+
1.31ct Cushion
$343 USD

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