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Heart|Lab Grown|IGI

0.99ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG823628488

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823628488

Diamond specifications and retailer prices

From $286 CAD
HK$1,600 HKD
As of November 1, 2026
Save $943 CAD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,229 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG823628488 or 823628488. Listed at 13 retailers as of October 31, 2026, with prices from $286 to $1,229, a $943 spread on the same certified stone. Brilliant Earth lists it at $1,229. 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 angle26.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823628488
Dimensions7.34 × 6.00 × 4.08 mm
L/W Ratio1.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm6.00 mm0.99 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823628488
Side View
Table 66.0%Crown 26.9°Girdle: THN-VTKPavilion 39.9°Culet: NoneDepth 55.6%

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: $1,229 CAD|Low: $286 CAD|High: $1,271 CAD|Avg: $643 CAD|-3.3%
Brilliant Earth
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 3$286 CAD
Retailer 9$326 CAD
Retailer 10$434 CAD
Retailer 13$450 CAD
Retailer 4$468 CAD
Retailer 6$474 CAD
Retailer 11$544 CAD
Retailer 2$637 CAD
Retailer 8$691 CAD
Retailer 7$796 CAD
Retailer 5$891 CAD
Retailer 12$1,185 CAD
Brilliant Earth$1,229 CAD

26 data points across 13 retailers

13 retailers$286 CAD to $1,229 CAD

A
Cheapest Retailer
-
$286 CAD
HK$1,600 HKD
A
Retailer 2
-
$326 CAD
£184 GBP
View
A
Retailer 3
-
$434 CAD
£245 GBP
View
Retailer 4
-
$450 CAD
ZAR 5,208 ZAR
View
Price last confirmed 9 days ago
Retailer 5
-
$468 CAD
$335 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$474 CAD
$339 USD
View
B+
Retailer 7
-
$544 CAD
£306 GBP
View
B+
Retailer 8
-
$637 CAD
$456 USD
View
B+
Retailer 9
-
$691 CAD
SGD 668 SGD
View
B
Retailer 10
-
$796 CAD
$570 USD
View
B
Retailer 11
-
$891 CAD
$638 USD
View
B
Retailer 12
-
$1,185 CAD
£668 GBP
View
Most Expensive
B
Brilliant Earth
21274246A · Oct 31
$1,229 CAD
$880 USD
View
12 more retailers have this diamond
Prices start from $286 CADSave up to $943 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