Cushion|Lab Grown|IGI

1.13ct F SI1 Cushion Lab Grown Diamond

GD • F/SI1 • IGI LG645409540

Certificate IGI LG645409540

Diamond specifications and retailer prices

From $285 USD
Save $472 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $757 USD at Rare Carat
View at Rare Carat

About this 1.13ct lab-grown cushion diamond

This 1.13ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG645409540 or 645409540. Listed at 5 retailers, with prices from $285 to $757 at Rare Carat, a $472 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.13
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle44.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645409540
Dimensions7.65 × 5.18 × 3.24 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.18 mm1.13 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645409540
Side View
Table 61.0%Crown 36.1°Girdle: STK-THKPavilion 44.9°Culet: LNGDepth 62.5%

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: Yesterday
Current: $757 USD|Low: $212 USD|High: $757 USD|Avg: $435 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5

4 data points across 5 retailers

5 retailers$285 USD - $757 USD

B+
Cheapest Retailer
-
$285 USD
View
B
Retailer 2
-
$290 USD
View
B
Retailer 3
-
$434 USD
A$668 AUD
View
B+
Retailer 4
-
$441 USD
View
Most Expensive
B
Rare Carat
67779A_l_645409540 · Aug 9
$757 USD
View
4 more retailers have this diamond
Prices start from $285 USDSave up to $472 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+
1.13ct Cushion
$285 USD

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