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Oval|Lab Grown|IGI

5.01ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG804663495

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804663495

Diamond specifications and retailer prices

From $641 USD
As of October 29, 2026
Save $3,579 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,220 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.01ct lab-grown oval diamond

This 5.01ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG804663495 or 804663495. Listed at 17 retailers as of October 29, 2026, with prices from $641 to $4,220, a $3,579 spread on the same certified stone. Brilliant Earth lists it at $4,220. 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

5.01
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804663495
Dimensions15.36 × 9.21 × 5.53 mm
L/W Ratio1.67
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.36 mm9.21 mm5.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804663495
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,220 USD|Low: $615 USD|High: $4,400 USD|Avg: $1,563 USD|-4.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 13$641 USD
Retailer 16$697 USD
Retailer 9$717 USD
Retailer 7$743 USD
Retailer 14$743 USD
Retailer 11$834 USD
Retailer 17$920 USD
Retailer 4$1,065 USD
Retailer 5$1,127 USD
Retailer 2$1,187 USD
Retailer 18$1,256 USD
Retailer 3$1,723 USD
Retailer 8$2,009 USD
Retailer 15$2,089 USD
Retailer 6$2,478 USD
Retailer 10$2,564 USD
Retailer 12$3,147 USD
Brilliant Earth$4,220 USD

38 data points across 18 retailers

17 retailers$641 USD to $4,220 USD

A
Cheapest Retailer
-
$641 USD
A
Retailer 2
-
$697 USD
View
A
Retailer 3
-
$717 USD
View
Final sale: no returns
Retailer 4
-
$743 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$743 USD
View
A
Retailer 6
-
$834 USD
£656 GBP
View
A
Retailer 7
-
$920 USD
View
B+
Retailer 8
-
$1,065 USD
View
A
Retailer 9
-
$1,127 USD
View
A
Retailer 10
-
$1,187 USD
£935 GBP
View
B+
Retailer 11
-
$1,723 USD
View
B+
Retailer 12
-
$2,009 USD
View
B+
Retailer 13
-
$2,089 USD
View
B
Retailer 14
-
$2,478 USD
View
B
Retailer 15
-
$2,564 USD
View
B
Retailer 16
-
$3,147 USD
£2,478 GBP
View
Most Expensive
B
Brilliant Earth
20556110A · Oct 30
$4,220 USD
View
16 more retailers have this diamond
Prices start from $641 USDSave up to $3,579 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.01ct Oval
$641 USD