CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG671407725

Shape and cutting style on the report: Round brilliant

Certificate IGI LG671407725

Diamond specifications and retailer prices

From $246 CAD
$175 USD
As of October 29, 2026
Save $2,114 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,360 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 LG671407725 or 671407725. Listed at 23 retailers as of October 29, 2026, with prices from $246 to $2,360, a $2,114 spread on the same certified stone. Do Amore Diamonds lists it at $2,360. 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 angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671407725
Dimensions6.76 × 6.80 × 4.20 mm
L/W Ratio1.01
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
6.76 mm6.80 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671407725
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: Oct 29
Current: $2,360 CAD|Low: $236 CAD|High: $2,360 CAD|Avg: $767 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 18$246 CAD
Retailer 7$274 CAD
Retailer 19$285 CAD
Retailer 17$305 CAD
Retailer 20$305 CAD
Retailer 11$410 CAD
Retailer 10$419 CAD
Retailer 5$573 CAD
Retailer 15$577 CAD
Retailer 14$607 CAD
Retailer 3$723 CAD
Retailer 8$738 CAD
Retailer 16$820 CAD
Retailer 6$861 CAD
Retailer 12$898 CAD
Retailer 13$1,024 CAD
Retailer 4$1,080 CAD
Retailer 9$1,566 CAD
Retailer 2$1,579 CAD
Do Amore Diamonds$2,360 CAD

36 data points across 20 retailers

23 retailers$246 CAD to $2,360 CAD

A
Cheapest Retailer
-
$246 CAD
$175 USD
A
Retailer 2
-
$274 CAD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$285 CAD
$203 USD
View
A
Retailer 4
-
$305 CAD
$217 USD
View
A
Retailer 5
-
$305 CAD
$217 USD
View
B+
Retailer 6
-
$410 CAD
$292 USD
View
A
Retailer 7
-
$419 CAD
$298 USD
View
Price last confirmed 13 days ago
A
Retailer 8
-
$467 CAD
HK$2,600 HKD
View
Price last confirmed 55 days ago
A
Retailer 9
-
$573 CAD
£321 GBP
View
Price last confirmed 12 days ago
A
Retailer 10
-
$577 CAD
ZAR 6,635 ZAR
View
B+
Retailer 11
-
$607 CAD
£340 GBP
View
B+
Retailer 12
-
$652 CAD
$464 USD
View
B+
Retailer 13
-
$723 CAD
$515 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$738 CAD
A$808 AUD
View
B+
Retailer 15
-
$820 CAD
A$898 AUD
View
B+
Retailer 16
-
$861 CAD
$613 USD
View
B+
Retailer 17
-
$898 CAD
$639 USD
View
B
Retailer 18
-
$1,024 CAD
A$1,122 AUD
View
B+
Retailer 19
-
$1,080 CAD
$769 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,323 CAD
$942 USD
View
B
Retailer 21
-
$1,566 CAD
$1,115 USD
View
B
Retailer 22
-
$1,579 CAD
£885 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0B41F6F2D · Oct 29
$2,360 CAD
$1,680 USD
View
22 more retailers have this diamond
Prices start from $246 CADSave up to $2,114 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
$246 CAD