Oval|Lab Grown|IGI

3.08ct E SI1 Oval Lab Grown Diamond

VG • E/SI1 • IGI LG849637218

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849637218

Diamond specifications and retailer prices

From $353 USD
As of November 5, 2026
Save $2,117 USD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,470 USD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.08ct lab-grown oval diamond

This 3.08ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849637218 or 849637218. Listed at 12 retailers as of November 5, 2026, with prices from $353 to $2,470, a $2,117 spread on the same certified stone. Brilliant Earth lists it at $2,470. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.08
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849637218
Dimensions11.27 × 8.03 × 5.21 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.27 mm8.03 mm3.08 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849637218
Side View
Table 60.0%Crown 38.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $438 USD|Low: $353 USD|High: $1,708 USD|Avg: $767 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$353 USD
Retailer 11$395 USD
Retailer 9$410 USD
Retailer 1$438 USD
Retailer 10$486 USD
Retailer 4$533 USD
Retailer 6$590 USD
Retailer 5$781 USD
Retailer 2$1,401 USD
Retailer 7$1,409 USD
Retailer 3$1,708 USD

2 data points across 11 retailers

12 retailers$353 USD to $2,470 USD

A
Cheapest Retailer
-
$353 USD
A
Retailer 2
-
$395 USD
View
Final sale: no returns
A
Retailer 3
-
$410 USD
View
A
Retailer 4
-
$438 USD
View
A
Retailer 5
-
$486 USD
View
A
Retailer 6
-
$533 USD
View
A
Retailer 7
-
$590 USD
View
B+
Retailer 8
-
$781 USD
View
B+
Retailer 9
-
$1,401 USD
View
B+
Retailer 10
-
$1,409 USD
View
B
Retailer 11
-
$1,708 USD
View
Most Expensive
B
Brilliant Earth
22517730A · Nov 5
$2,470 USD
View
11 more retailers have this diamond
Prices start from $353 USDSave up to $2,117 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
3.08ct Oval
$353 USD