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Oval|Lab Grown|IGI

8.11ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG837639178

Certificate IGI LG837639178

Diamond specifications and retailer prices

From $2,517 USD
£1,982 GBP
1 retailer carries this diamond
Only listing: $2,517 USD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 8.11ct lab-grown oval diamond

This 8.11ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837639178 or 837639178. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.11
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837639178
Dimensions16.75 × 11.45 × 6.88 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.75 mm11.45 mm8.11 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837639178
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

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: Oct 1
Current: $2,526 USD|Low: $2,519 USD|High: $2,586 USD|Avg: $2,556 USD|-1.1%
September 29, 2026
77 Diamonds$2,526 USD

8 data points across 1 retailer

1 retailer

B+
77 Diamonds
OVTVSFBDAHTMY · Oct 1
$2,517 USD
£1,982 GBP
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B+
8.11ct Oval
$2,517 USD