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Round|Lab Grown|IGI

1.20ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG470150712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG470150712

Diamond specifications and retailer prices

From $560 CAD
As of November 3, 2026
Save $1,659 CAD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,578 CAD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct 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 LG470150712 or 470150712. Listed at 11 retailers as of October 29, 2026, with a 296% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG470150712
Dimensions6.84 × 6.82 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.84 mm6.82 mm1.20 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG470150712
Side View
Table 57.0%Crown 35.4°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.6%

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 3
Current: $3,578 CAD|Low: $352 CAD|High: $3,578 CAD|Avg: $1,219 CAD|+18.0%
Do Amore Diamonds
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
November 4, 2026
Retailer 3$352 CAD
Retailer 12$560 CAD
Retailer 13$720 CAD
Retailer 6$811 CAD
Retailer 5$813 CAD
Retailer 14$819 CAD
Retailer 2$839 CAD
Retailer 8$949 CAD
Retailer 15$1,156 CAD
Retailer 10$1,344 CAD
Retailer 11$1,533 CAD
Retailer 4$1,785 CAD
Retailer 7$2,107 CAD
Retailer 9$2,219 CAD
Do Amore Diamonds$3,578 CAD

16 data points across 15 retailers

11 retailers$560 CAD to $2,219 CAD

A
Cheapest Retailer
-
$560 CAD
B+
Retailer 2
-
$720 CAD
View
B+
Retailer 3
-
$819 CAD
View
B+
Retailer 4
-
$839 CAD
View
B
Retailer 5
-
$949 CAD
View
B
Retailer 6
-
$1,156 CAD
View
B
Retailer 7
-
$1,344 CAD
View
B
Retailer 8
-
$1,533 CAD
View
B
Retailer 9
-
$1,785 CAD
View
B
Retailer 10
-
$2,219 CAD
View
Most Expensive
Do Amore Diamonds
27-D63E0FE4B · Nov 3
$3,578 CAD
$2,560 USD
View
Price under review
10 more retailers have this diamond
Prices start from $560 CADSave up to $1,659 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
1.20ct Round
$560 CAD