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Round|Lab Grown|IGI

1.09ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG837612135

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837612135

Diamond specifications and retailer prices

From $224 CAD
$160 USD
As of October 30, 2026
Save $1,193 CAD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,417 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.09ct lab-grown round diamond

This 1.09ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837612135 or 837612135. Listed at 14 retailers as of October 30, 2026, with prices from $224 to $1,417, a $1,193 spread on the same certified stone. Reve Diamonds lists it at $1,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837612135
Dimensions6.65 × 6.61 × 4.08 mm
L/W Ratio1.01
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 Faint Blue
Top View
6.65 mm6.61 mm1.09 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837612135
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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: $416 CAD|Low: $224 CAD|High: $1,417 CAD|Avg: $693 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
October 30, 2026
Retailer 7$224 CAD
Retailer 6$350 CAD
Retailer 1$416 CAD
Retailer 2$427 CAD
Retailer 8$560 CAD
Retailer 4$606 CAD
Retailer 5$844 CAD
Retailer 9$877 CAD
Retailer 3$1,162 CAD
Reve Diamonds$1,417 CAD

28 data points across 10 retailers

14 retailers$224 CAD to $1,417 CAD

Retailer 1
-
$192 CAD
$137 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$224 CAD
$160 USD
View
Final sale: no returns
Retailer 3
-
$249 CAD
$178 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$249 CAD
$178 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$350 CAD
$250 USD
View
A
Retailer 6
-
$416 CAD
£234 GBP
View
A
Retailer 7
-
$427 CAD
ZAR 4,924 ZAR
View
B+
Retailer 8
-
$560 CAD
$400 USD
View
B+
Retailer 9
-
$606 CAD
A$666 AUD
View
Retailer 10
-
$799 CAD
$571 USD
View
Price last confirmed 26 days ago
B
Retailer 11
-
$844 CAD
$603 USD
View
B+
Retailer 12
-
$877 CAD
$626 USD
View
B
Retailer 13
-
$1,162 CAD
£654 GBP
View
Most Expensive
B
Reve Diamonds
6C56976FB · Oct 30
$1,417 CAD
$1,012 USD
View
13 more retailers have this diamond
Prices start from $224 CADSave up to $1,193 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
1.09ct Round
$224 CAD