CaratHunter
Plans
Heart|Lab Grown|IGI

1.21ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG605327002

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG605327002

Diamond specifications and retailer prices

From $270 CAD
$193 USD
As of October 30, 2026
Save $1,364 CAD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,634 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.21ct lab-grown heart diamond

This 1.21ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605327002 or 605327002. Listed at 26 retailers as of October 30, 2026, with prices from $270 to $1,634, a $1,364 spread on the same certified stone. Reve Diamonds lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605327002
Dimensions7.48 × 6.69 × 4.20 mm
L/W Ratio1.12
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
7.48 mm6.69 mm1.21 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605327002
Side View
Table 62.0%Crown 35.7°Girdle: MediumPavilion 39.5°Culet: NoneDepth 56.1%

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 30
Current: $1,559 CAD|Low: $251 CAD|High: $1,760 CAD|Avg: $898 CAD|-1.0%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 12$270 CAD
Retailer 15$302 CAD
Retailer 14$393 CAD
Retailer 13$472 CAD
Retailer 8$603 CAD
Retailer 4$627 CAD
Retailer 3$676 CAD
Retailer 7$707 CAD
Retailer 10$1,059 CAD
Retailer 11$1,076 CAD
Retailer 6$1,137 CAD
Retailer 5$1,147 CAD
Retailer 2$1,185 CAD
Retailer 9$1,509 CAD
Retailer 1$1,559 CAD
Reve Diamonds$1,634 CAD

44 data points across 16 retailers

26 retailers$270 CAD to $1,634 CAD

A
Cheapest Retailer
-
$270 CAD
$193 USD
Retailer 2
-
$270 CAD
$193 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$270 CAD
$193 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$302 CAD
$216 USD
View
Final sale: no returns
Retailer 5
-
$317 CAD
$227 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$334 CAD
$239 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$334 CAD
$239 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$367 CAD
$263 USD
View
Price last confirmed 33 days ago
Retailer 9
-
$388 CAD
$278 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$393 CAD
HK$2,200 HKD
View
B+
Retailer 11
-
$472 CAD
$338 USD
View
A
Retailer 12
-
$603 CAD
£340 GBP
View
B+
Retailer 13
-
$627 CAD
$449 USD
View
B+
Retailer 14
-
$676 CAD
$484 USD
View
B+
Retailer 15
-
$707 CAD
$506 USD
View
B
Retailer 16
-
$1,059 CAD
A$1,166 AUD
View
Retailer 17
-
$1,073 CAD
$768 USD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$1,073 CAD
$768 USD
View
B
Retailer 19
-
$1,076 CAD
$770 USD
View
B
Retailer 20
-
$1,137 CAD
SGD 1,100 SGD
View
B
Retailer 21
-
$1,147 CAD
$821 USD
View
B
Retailer 22
-
$1,185 CAD
$848 USD
View
Retailer 23
-
$1,263 CAD
$904 USD
View
Price last confirmed 31 days ago
B
Retailer 24
-
$1,509 CAD
$1,080 USD
View
B
Retailer 25
-
$1,559 CAD
£879 GBP
View
Most Expensive
B
Reve Diamonds
A0912CD54 · Nov 1
$1,634 CAD
$1,170 USD
View
25 more retailers have this diamond
Prices start from $270 CADSave up to $1,364 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
1.21ct Heart
$270 CAD