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Cushion|Lab Grown|IGI

1.00ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG772658125

Certificate IGI LG772658125

Diamond specifications and retailer prices

From $260 USD
£205 GBP
Save $140 USD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $400 USD at B2C Jewels
View at B2C Jewels

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG772658125 or 772658125. Listed at 8 retailers, with prices from $260 to $400 at B2C Jewels, a $140 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

1.00
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772658125
Dimensions5.66 × 5.59 × 3.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.66 mm5.59 mm1.00 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772658125
Side View
Table 67.0%Crown 34.9°Girdle: STK-VTKPavilion 38.2°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 2 hours ago
Current: $400 USD|Low: $258 USD|High: $455 USD|Avg: $312 USD|-12.1%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6

34 data points across 6 retailers

8 retailers$260 USD - $400 USD

A
Cheapest Retailer
-
$260 USD
£205 GBP
View
A
Retailer 2
-
$281 USD
View
B+
Retailer 3
-
$283 USD
View
A
Retailer 4
-
$311 USD
€296 EUR
View
A
Retailer 5
-
$318 USD
£250 GBP
View
A
Retailer 6
-
$318 USD
£250 GBP
View
A
Retailer 7
-
$318 USD
£250 GBP
View
Most Expensive
B+
B2C Jewels
32958804 · Sep 15
$400 USD
View
7 more retailers have this diamond
Prices start from $260 USDSave up to $140 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
1.00ct Cushion
$260 USD

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