Oval|Lab Grown|IGI

0.81ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG801685888

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801685888

Diamond specifications and retailer prices

From $231 USD
As of October 30, 2026
Save $869 USD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,100 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801685888 or 801685888. Listed at 14 retailers as of October 29, 2026, with prices from $231 to $1,100, a $869 spread on the same certified stone. Brilliant Earth lists it at $1,100. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801685888
Dimensions7.61 × 5.21 × 3.25 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
7.61 mm5.21 mm0.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801685888
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,100 USD|Low: $191 USD|High: $1,162 USD|Avg: $591 USD
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
October 30, 2026
Retailer 4$200 USD
Retailer 10$231 USD
Retailer 6$246 USD
Retailer 9$345 USD
Retailer 3$459 USD
Retailer 7$470 USD
Retailer 14$474 USD
Retailer 13$559 USD
Retailer 2$688 USD
Retailer 5$799 USD
Retailer 11$826 USD
Retailer 8$870 USD
Retailer 12$1,031 USD
Brilliant Earth$1,100 USD

37 data points across 14 retailers

14 retailers$231 USD to $1,100 USD

Retailer 1
-
$200 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$231 USD
View
Final sale: no returns
Retailer 3
-
$246 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$345 USD
View
A
Retailer 5
-
$459 USD
ZAR 7,408 ZAR
View
A
Retailer 6
-
$470 USD
£370 GBP
View
A
Retailer 7
-
$474 USD
€451 EUR
View
B+
Retailer 8
-
$559 USD
View
B+
Retailer 9
-
$688 USD
SGD 930 SGD
View
Retailer 10
-
$799 USD
View
Price last confirmed 38 days ago
B
Retailer 11
-
$826 USD
View
B+
Retailer 12
-
$870 USD
View
B
Retailer 13
-
$1,031 USD
£812 GBP
View
Most Expensive
B
Brilliant Earth
20407784A · Oct 29
$1,100 USD
View
13 more retailers have this diamond
Prices start from $231 USDSave up to $869 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
0.81ct Oval
$231 USD