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Cushion|Lab Grown|IGI

1.03ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG729532548

Certificate IGI LG729532548

Diamond specifications and retailer prices

From $278 USD
Save $434 USD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $712 USD at Taylor and Hart
View at Taylor and Hart

About this 1.03ct lab-grown cushion diamond

This 1.03ct 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 LG729532548 or 729532548. Listed at 7 retailers, with prices from $278 to $712 at Taylor and Hart, a $434 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

1.03
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729532548
Dimensions6.12 × 5.93 × 3.80 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.12 mm5.93 mm1.03 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729532548
Side View
Table 60.0%Crown 33.6°Girdle: THN-MEDPavilion 38.6°Culet: NoneDepth 64.1%

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: 9 hours ago
Current: $347 USD|Low: $252 USD|High: $549 USD|Avg: $375 USD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5

26 data points across 5 retailers

7 retailers$278 USD - $712 USD

B+
Cheapest Retailer
-
$278 USD
View
A
Retailer 2
-
$306 USD
View
A
Retailer 3
-
$347 USD
£273 GBP
View
B+
Retailer 4
-
$401 USD
£316 GBP
View
B+
Retailer 5
-
$401 USD
£316 GBP
View
B+
Retailer 6
-
$415 USD
£327 GBP
View
Most Expensive
B
Taylor and Hart
0JFHAG2 · Sep 14
$712 USD
View
6 more retailers have this diamond
Prices start from $278 USDSave up to $434 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
1.03ct Cushion
$278 USD

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1.03ct E SI1 Cushion Lab-Grown Diamond, IGI LG729532548