Cushion|Lab Grown|IGI

1.01ct E SI1 Cushion Lab Grown Diamond

GD • E/SI1 • IGI LG455036034

Certificate IGI LG455036034

Diamond specifications and retailer prices

From $545 USD
Save $721 USD (57%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,266 USD at Loose Grown Diamond
View at Loose Grown Diamond

About this 1.01ct lab-grown cushion diamond

This 1.01ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG455036034 or 455036034. Listed at 5 retailers, with prices from $545 to $1,266 at Loose Grown Diamond, a $721 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

1.01
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455036034
Dimensions6.29 × 5.32 × 3.46 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
6.29 mm5.32 mm1.01 ctE / SI1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455036034
Side View
Table 53.5%Crown 36.8°Girdle: STK-VTKPavilion 31.4°Culet: NoneDepth 65.0%

Caratlytics Score

How it works
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 10 hours ago
Current: $1,266 USD|Low: $500 USD|High: $2,271 USD|Avg: $1,137 USD|+10.7%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

27 data points across 8 retailers

5 retailers$545 USD - $1,266 USD

B
Cheapest Retailer
-
$545 USD
View
C
Retailer 2
-
$930 USD
View
C
Retailer 3
-
$970 USD
View
C
Retailer 4
-
$1,243 USD
£979 GBP
View
Most Expensive
C
Loose Grown Diamond
455036034 · Sep 15
$1,266 USD
View
4 more retailers have this diamond
Prices start from $545 USDSave up to $721 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
1.01ct Cushion
$545 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.

1.01ct E SI1 Cushion Lab-Grown Diamond, IGI LG455036034