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Oval|Lab Grown|IGI

2.05ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG844647970

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844647970

Diamond specifications and retailer prices

From $1,720 USD
As of October 23, 2026
2 retailers carry this diamond
Most expensive: $1,720 USD at Brilliant Earth
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG844647970 or 844647970. Listed at 2 retailers as of October 23, 2026. 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

2.05
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844647970
Dimensions10.24 × 7.08 × 4.42 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm7.08 mm2.05 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844647970
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $1,720 USD|Low: $294 USD|High: $1,760 USD|Avg: $976 USD|-2.3%
Brilliant Earth
Retailer 2
Retailer 3
October 23, 2026
Retailer 3$294 USD
Retailer 2$584 USD
Brilliant Earth$1,720 USD

9 data points across 3 retailers

2 retailers

A
Retailer 1
-
$584 USD
£459 GBP
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22002878A · Oct 23
$1,720 USD
View
1 more retailer has this diamond

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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.05ct Oval
$1,720 USD