Oval|Lab Grown|IGI

1.11ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG598306916

Certificate IGI LG598306916

Diamond specifications and retailer prices

From $284 USD
£224 GBP
Save $336 USD (54%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $620 USD at Brilliant Earth
View at Brilliant Earth

About this 1.11ct lab-grown oval diamond

This 1.11ct lab-grown oval 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 LG598306916 or 598306916. Listed at 6 retailers, with prices from $284 to $620 at Brilliant Earth, a $336 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

1.11
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598306916
Dimensions8.69 × 5.88 × 3.58 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.69 mm5.88 mm1.11 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598306916
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.9%

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: 16 hours ago
Current: $620 USD|Low: $113 USD|High: $1,020 USD|Avg: $457 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

25 data points across 8 retailers

6 retailers$284 USD - $620 USD

A
Cheapest Retailer
-
$284 USD
£224 GBP
View
B+
Retailer 2
-
$299 USD
View
A
Retailer 3
-
$336 USD
View
B+
Retailer 4
-
$491 USD
View
B+
Retailer 5
-
$540 USD
View
Most Expensive
B
Brilliant Earth
8057003A · Sep 14
$620 USD
View
5 more retailers have this diamond
Prices start from $284 USDSave up to $336 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
1.11ct Oval
$284 USD

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