Heart|Lab Grown|IGI

0.99ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG829610778

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG829610778

Diamond specifications and retailer prices

From $286 CAD
HK$1,600 HKD
As of October 30, 2026
Save $899 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,185 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829610778 or 829610778. Listed at 13 retailers as of October 26, 2026, with prices from $286 to $1,185, a $899 spread on the same certified stone. MOH London lists it at $1,185. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610778
Dimensions6.78 × 6.56 × 3.91 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.78 mm6.56 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829610778
Side View
Table 65.0%Crown 34.7°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 57.7%

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: $1,185 CAD|Low: $286 CAD|High: $1,197 CAD|Avg: $606 CAD|-1.0%
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
October 31, 2026
Retailer 13$286 CAD
Retailer 3$327 CAD
Retailer 2$428 CAD
Retailer 10$434 CAD
Retailer 12$450 CAD
Retailer 4$468 CAD
Retailer 7$474 CAD
Retailer 11$544 CAD
Retailer 6$637 CAD
Retailer 9$691 CAD
Retailer 8$796 CAD
Retailer 5$891 CAD
MOH London$1,185 CAD

28 data points across 13 retailers

13 retailers$286 CAD to $1,185 CAD

A
Cheapest Retailer
-
$286 CAD
HK$1,600 HKD
Retailer 2
-
$327 CAD
£184 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$428 CAD
€292 EUR
View
A
Retailer 4
-
$434 CAD
£245 GBP
View
Retailer 5
-
$450 CAD
ZAR 5,208 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$468 CAD
$335 USD
View
B+
Retailer 7
-
$474 CAD
$339 USD
View
B+
Retailer 8
-
$544 CAD
£306 GBP
View
B+
Retailer 9
-
$637 CAD
$456 USD
View
B+
Retailer 10
-
$691 CAD
SGD 668 SGD
View
B
Retailer 11
-
$796 CAD
$570 USD
View
B
Retailer 12
-
$891 CAD
$638 USD
View
Most Expensive
B
MOH London
LG829610778 · Oct 26
$1,185 CAD
£668 GBP
View
12 more retailers have this diamond
Prices start from $286 CADSave up to $899 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
0.99ct Heart
$286 CAD