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Heart|Lab Grown|IGI

0.86ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG836610940

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836610940

Diamond specifications and retailer prices

From $507 CAD
$363 USD
As of October 30, 2026
Save $1,950 CAD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,457 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.86ct lab-grown heart diamond

This 0.86ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836610940 or 836610940. Listed at 19 retailers as of October 30, 2026, with prices from $507 to $2,457, a $1,950 spread on the same certified stone. MOH London lists it at $2,457. 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

0.86
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610940
Dimensions5.96 × 6.47 × 3.82 mm
L/W Ratio1.09
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
5.96 mm6.47 mm0.86 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610940
Side View
Table 57.0%Crown 36.1°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 59.0%

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 30
Current: $2,457 CAD|Low: $486 CAD|High: $2,485 CAD|Avg: $1,251 CAD|-1.0%
MOH London
Retailer 2
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 17$507 CAD
Retailer 8$567 CAD
Retailer 4$588 CAD
Retailer 3$629 CAD
Retailer 18$629 CAD
Retailer 2$822 CAD
Retailer 9$844 CAD
Retailer 5$887 CAD
Retailer 13$1,009 CAD
Retailer 10$1,052 CAD
Retailer 12$1,134 CAD
Retailer 16$1,137 CAD
Retailer 15$1,215 CAD
Retailer 6$1,436 CAD
Retailer 14$1,553 CAD
Retailer 19$2,021 CAD
Retailer 11$2,077 CAD
Retailer 7$2,394 CAD
MOH London$2,457 CAD

32 data points across 19 retailers

19 retailers$507 CAD to $2,457 CAD

A
Cheapest Retailer
-
$507 CAD
$363 USD
A
Retailer 2
-
$567 CAD
$406 USD
View
Final sale: no returns
A
Retailer 3
-
$588 CAD
$421 USD
View
A
Retailer 4
-
$629 CAD
$450 USD
View
Retailer 5
-
$629 CAD
$450 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$822 CAD
£463 GBP
View
B+
Retailer 7
-
$844 CAD
$604 USD
View
B+
Retailer 8
-
$887 CAD
$635 USD
View
B+
Retailer 9
-
$1,009 CAD
€688 EUR
View
B+
Retailer 10
-
$1,052 CAD
$753 USD
View
B+
Retailer 11
-
$1,134 CAD
£639 GBP
View
B+
Retailer 12
-
$1,137 CAD
ZAR 13,151 ZAR
View
B+
Retailer 13
-
$1,215 CAD
$870 USD
View
B
Retailer 14
-
$1,436 CAD
$1,028 USD
View
B+
Retailer 15
-
$1,553 CAD
$1,112 USD
View
B
Retailer 16
-
$2,021 CAD
$1,447 USD
View
B
Retailer 17
-
$2,077 CAD
$1,487 USD
View
B
Retailer 18
-
$2,394 CAD
$1,714 USD
View
Most Expensive
B
MOH London
LG836610940 · Nov 1
$2,457 CAD
£1,385 GBP
View
18 more retailers have this diamond
Prices start from $507 CADSave up to $1,950 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
0.86ct Heart
$507 CAD