Heart|Lab Grown|IGI

0.81ct E FL Heart Lab Grown Diamond

VG • E/FL • IGI LG836610911

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836610911

Diamond specifications and retailer prices

From $503 CAD
$360 USD
As of October 30, 2026
Save $1,741 CAD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,244 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown heart diamond

This 0.81ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836610911 or 836610911. Listed at 17 retailers as of October 29, 2026, with prices from $503 to $2,244, a $1,741 spread on the same certified stone. MOH London lists it at $2,244. 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

0.81
Carat
E
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610911
Dimensions5.67 × 6.46 × 3.75 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
cns 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
5.67 mm6.46 mm0.81 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610911
Side View
Table 56.0%Crown 36°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 58.0%

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: $2,244 CAD|Low: $503 CAD|High: $2,258 CAD|Avg: $1,289 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$503 CAD
Retailer 6$730 CAD
Retailer 3$772 CAD
Retailer 9$785 CAD
Retailer 2$994 CAD
Retailer 7$1,007 CAD
Retailer 5$1,159 CAD
Retailer 10$1,258 CAD
Retailer 8$1,633 CAD
Retailer 4$1,853 CAD
Retailer 11$2,209 CAD
MOH London$2,244 CAD

27 data points across 12 retailers

17 retailers$503 CAD to $2,244 CAD

Retailer 1
-
$448 CAD
$321 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$503 CAD
$360 USD
View
Final sale: no returns
Retailer 3
-
$521 CAD
$373 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$557 CAD
$399 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$557 CAD
$399 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$730 CAD
£412 GBP
View
B+
Retailer 7
-
$772 CAD
$553 USD
View
A
Retailer 8
-
$785 CAD
$562 USD
View
B+
Retailer 9
-
$994 CAD
£560 GBP
View
B+
Retailer 10
-
$1,007 CAD
ZAR 11,648 ZAR
View
B+
Retailer 11
-
$1,159 CAD
$830 USD
View
B+
Retailer 12
-
$1,258 CAD
$900 USD
View
B
Retailer 13
-
$1,633 CAD
$1,169 USD
View
Retailer 14
-
$1,789 CAD
$1,281 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$1,853 CAD
$1,327 USD
View
B
Retailer 16
-
$2,209 CAD
$1,581 USD
View
Most Expensive
B
MOH London
LG836610911 · Oct 29
$2,244 CAD
£1,265 GBP
View
16 more retailers have this diamond
Prices start from $503 CADSave up to $1,741 CAD

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 Heart
$503 CAD