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Oval|Lab Grown|IGI

1.40ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG638427449

Certificate IGI LG638427449

Diamond specifications and retailer prices

From $513 USD
Save $779 USD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,292 USD at Rare Carat
View at Rare Carat

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG638427449 or 638427449. Listed at 6 retailers, with prices from $513 to $1,292 at Rare Carat, a $779 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

1.40
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638427449
Dimensions9.13 × 6.21 × 3.92 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.21 mm1.40 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638427449
Side View
Table 61.0%Crown 33.7°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 63.1%

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: 8 hours ago
Current: $1,292 USD|Low: $348 USD|High: $1,470 USD|Avg: $686 USD|+4.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

4 data points across 7 retailers

6 retailers$513 USD - $1,292 USD

B+
Cheapest Retailer
-
$513 USD
View
B+
Retailer 2
-
$600 USD
View
B+
Retailer 3
-
$627 USD
View
B
Retailer 4
-
$900 USD
View
B
Retailer 5
-
$1,238 USD
View
Most Expensive
B
Rare Carat
29V638427449 · Aug 20
$1,292 USD
View
5 more retailers have this diamond
Prices start from $513 USDSave up to $779 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+
1.40ct Oval
$513 USD

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