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Round|Lab Grown|IGI

1.20ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG632473031

Shape and cutting style on the report: Round brilliant

Certificate IGI LG632473031

Diamond specifications and retailer prices

From $245 CAD
$175 USD
As of October 29, 2026
Save $2,106 CAD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,351 CAD at Do Amore Diamonds · As of October 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632473031 or 632473031. Listed at 22 retailers as of October 29, 2026, with prices from $245 to $2,351, a $2,106 spread on the same certified stone. Do Amore Diamonds lists it at $2,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632473031
Dimensions6.82 × 6.79 × 4.17 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
Top View
6.82 mm6.79 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632473031
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

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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 29
Current: $2,351 CAD|Low: $235 CAD|High: $2,351 CAD|Avg: $783 CAD
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
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Retailer 17
Retailer 18
October 29, 2026
Retailer 16$245 CAD
Retailer 5$273 CAD
Retailer 17$284 CAD
Retailer 15$304 CAD
Retailer 18$304 CAD
Retailer 9$409 CAD
Retailer 4$571 CAD
Retailer 12$575 CAD
Retailer 2$609 CAD
Retailer 7$728 CAD
Retailer 8$735 CAD
Retailer 14$817 CAD
Retailer 6$858 CAD
Retailer 13$1,021 CAD
Retailer 3$1,076 CAD
Retailer 10$1,560 CAD
Retailer 11$1,573 CAD
Do Amore Diamonds$2,351 CAD

34 data points across 18 retailers

22 retailers$245 CAD to $2,351 CAD

A
Cheapest Retailer
-
$245 CAD
$175 USD
A
Retailer 2
-
$273 CAD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$284 CAD
$203 USD
View
A
Retailer 4
-
$304 CAD
$217 USD
View
A
Retailer 5
-
$304 CAD
$217 USD
View
B+
Retailer 6
-
$409 CAD
$292 USD
View
A
Retailer 7
-
$417 CAD
$298 USD
View
A
Retailer 8
-
$466 CAD
HK$2,600 HKD
View
Price last confirmed 55 days ago
A
Retailer 9
-
$571 CAD
£321 GBP
View
Price last confirmed 12 days ago
A
Retailer 10
-
$575 CAD
ZAR 6,635 ZAR
View
B+
Retailer 11
-
$609 CAD
£342 GBP
View
B+
Retailer 12
-
$649 CAD
$464 USD
View
B+
Retailer 13
-
$728 CAD
$520 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$735 CAD
A$808 AUD
View
B+
Retailer 15
-
$817 CAD
A$898 AUD
View
B+
Retailer 16
-
$858 CAD
$613 USD
View
B+
Retailer 17
-
$1,021 CAD
A$1,122 AUD
View
B+
Retailer 18
-
$1,076 CAD
$769 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,318 CAD
$942 USD
View
B
Retailer 20
-
$1,560 CAD
$1,115 USD
View
B
Retailer 21
-
$1,573 CAD
£885 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1C49131A9 · Oct 29
$2,351 CAD
$1,680 USD
View
21 more retailers have this diamond
Prices start from $245 CADSave up to $2,106 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
$245 CAD