Round|Lab Grown|IGI

1.00ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG818682086

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818682086

Diamond specifications and retailer prices

From $628 CAD
A$692 AUD
As of October 26, 2026
19 retailers carry this diamond
Most expensive: $1,235 CAD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818682086 or 818682086. Listed at 19 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818682086
Dimensions6.38 × 6.42 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.42 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818682086
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,235 CAD|Low: $201 CAD|High: $1,238 CAD|Avg: $583 CAD|+0.9%
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
Retailer 17
Retailer 18
October 26, 2026
Retailer 7$208 CAD
Retailer 17$233 CAD
Retailer 14$242 CAD
Retailer 12$258 CAD
Retailer 16$258 CAD
Retailer 5$436 CAD
Retailer 11$473 CAD
Retailer 3$474 CAD
Retailer 9$545 CAD
Retailer 2$628 CAD
Retailer 10$698 CAD
Retailer 15$703 CAD
Retailer 4$710 CAD
Retailer 13$828 CAD
Retailer 6$833 CAD
Retailer 18$876 CAD
Retailer 8$906 CAD
MOH London$1,235 CAD

31 data points across 18 retailers

19 retailers

Retailer 1
-
$208 CAD
$149 USD
Price last confirmed 10 days ago
Retailer 2
-
$242 CAD
$173 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$258 CAD
$185 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$258 CAD
$185 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$405 CAD
$290 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$436 CAD
ZAR 5,039 ZAR
View
Price last confirmed 10 days ago
Retailer 7
-
$473 CAD
£266 GBP
View
Price last confirmed 7 days ago
Retailer 8
-
$474 CAD
$339 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$545 CAD
$390 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$545 CAD
$390 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$628 CAD
A$692 AUD
View
Retailer 12
-
$698 CAD
$500 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$703 CAD
$503 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$710 CAD
SGD 687 SGD
View
Price last confirmed 7 days ago
Retailer 15
-
$828 CAD
$593 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$833 CAD
$596 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$876 CAD
$627 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$906 CAD
$649 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG818682086 · Oct 21
$1,235 CAD
£696 GBP
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from $628 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.

B+
1.00ct Round
$628 CAD