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Round|Lab Grown|IGI

0.81ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836620961

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836620961

Diamond specifications and retailer prices

From $199 USD
As of October 29, 2026
Save $716 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,134 USD at MOH London · As of October 19, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round 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 LG836620961 or 836620961. Listed at 16 retailers as of October 29, 2026, with a 360% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620961
Dimensions5.99 × 6.04 × 3.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.99 mm6.04 mm0.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620961
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.7%

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: $1,134 USD|Low: $195 USD|High: $1,190 USD|Avg: $552 USD|+8.0%
MOH London
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
Retailer 16
October 29, 2026
Retailer 16$199 USD
Retailer 13$223 USD
Retailer 12$231 USD
Retailer 11$247 USD
Retailer 3$341 USD
Retailer 14$428 USD
Retailer 10$447 USD
Retailer 9$449 USD
Retailer 2$450 USD
Retailer 7$630 USD
Retailer 6$750 USD
Retailer 5$794 USD
Retailer 15$797 USD
Retailer 4$848 USD
Retailer 8$915 USD
MOH London$1,134 USD

37 data points across 16 retailers

16 retailers$199 USD to $915 USD

A
Cheapest Retailer
-
$199 USD
A
Retailer 2
-
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$231 USD
View
A
Retailer 4
-
$247 USD
View
A
Retailer 5
-
$341 USD
View
A
Retailer 6
-
$428 USD
View
A
Retailer 7
-
$447 USD
ZAR 7,216 ZAR
View
A
Retailer 8
-
$449 USD
€428 EUR
View
A
Retailer 9
-
$450 USD
£354 GBP
View
B+
Retailer 10
-
$630 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$750 USD
View
B+
Retailer 12
-
$794 USD
View
B
Retailer 13
-
$797 USD
View
B+
Retailer 14
-
$848 USD
View
B
Retailer 15
-
$915 USD
View
Most Expensive
B
MOH London
LG836620961 · Oct 19
$1,134 USD
£893 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $199 USDSave up to $716 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 Round
$199 USD