CaratHunter
Plans
Heart|Lab Grown|IGI

0.91ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG825667270

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825667270

Diamond specifications and retailer prices

From $542 CAD
$388 USD
As of November 1, 2026
Save $1,809 CAD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,351 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.91ct lab-grown heart diamond

This 0.91ct 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 LG825667270 or 825667270. Listed at 19 retailers as of November 1, 2026, with prices from $542 to $2,351, a $1,809 spread on the same certified stone. MOH London lists it at $2,351. 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

0.91
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667270
Dimensions5.99 × 6.69 × 3.81 mm
L/W Ratio1.12
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 mm6.69 mm0.91 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667270
Side View
Table 58.0%Crown 37.2°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 57.0%

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: Nov 1
Current: $2,351 CAD|Low: $495 CAD|High: $2,794 CAD|Avg: $1,306 CAD|-6.9%
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
November 2, 2026
Retailer 6$515 CAD
Retailer 3$542 CAD
Retailer 8$598 CAD
Retailer 7$638 CAD
Retailer 10$737 CAD
Retailer 13$849 CAD
Retailer 15$874 CAD
Retailer 5$1,030 CAD
Retailer 9$1,081 CAD
Retailer 2$1,092 CAD
Retailer 16$1,369 CAD
Retailer 11$1,482 CAD
Retailer 4$1,993 CAD
Retailer 12$2,319 CAD
Retailer 14$2,324 CAD
MOH London$2,351 CAD

30 data points across 16 retailers

19 retailers$542 CAD to $2,351 CAD

Retailer 1
-
$515 CAD
$369 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$542 CAD
$388 USD
View
Final sale: no returns
Retailer 3
-
$598 CAD
$428 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$638 CAD
$457 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$638 CAD
$457 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$737 CAD
£415 GBP
View
A
Retailer 7
-
$849 CAD
$608 USD
View
B+
Retailer 8
-
$874 CAD
$626 USD
View
B+
Retailer 9
-
$1,030 CAD
$737 USD
View
B+
Retailer 10
-
$1,081 CAD
£610 GBP
View
B+
Retailer 11
-
$1,092 CAD
ZAR 12,633 ZAR
View
B+
Retailer 12
-
$1,369 CAD
$980 USD
View
B+
Retailer 13
-
$1,482 CAD
$1,061 USD
View
B
Retailer 14
-
$1,993 CAD
$1,427 USD
View
Retailer 15
-
$2,053 CAD
$1,470 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$2,263 CAD
$1,620 USD
View
B
Retailer 17
-
$2,319 CAD
$1,660 USD
View
B
Retailer 18
-
$2,324 CAD
$1,664 USD
View
Most Expensive
B
MOH London
LG825667270 · Nov 1
$2,351 CAD
£1,325 GBP
View
18 more retailers have this diamond
Prices start from $542 CADSave up to $1,809 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
0.91ct Heart
$542 CAD