CaratHunter
Plans
Heart|Lab Grown|IGI

3.53ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG660422284

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG660422284

Diamond specifications and retailer prices

From $2,441 CAD
$1,747 USD
As of November 2, 2026
Save $8,503 CAD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $16,797 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.53ct lab-grown heart diamond

This 3.53ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG660422284 or 660422284. Listed at 21 retailers as of October 31, 2026, with a 348% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.53
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660422284
Dimensions10.74 × 9.57 × 6.25 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm9.57 mm3.53 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660422284
Side View
Table 60.0%Crown 34.5°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 58.2%

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 2
Current: $16,797 CAD|Low: $2,397 CAD|High: $16,923 CAD|Avg: $6,441 CAD|-0.6%
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
November 2, 2026
Retailer 2$2,441 CAD
Retailer 11$2,656 CAD
Retailer 5$2,733 CAD
Retailer 15$2,831 CAD
Retailer 4$3,024 CAD
Retailer 17$3,067 CAD
Retailer 13$3,980 CAD
Retailer 10$4,299 CAD
Retailer 6$4,588 CAD
Retailer 16$5,859 CAD
Retailer 14$7,058 CAD
Retailer 8$7,125 CAD
Retailer 7$7,602 CAD
Retailer 12$8,927 CAD
Retailer 3$10,945 CAD
Retailer 9$14,631 CAD
Do Amore Diamonds$16,797 CAD

30 data points across 17 retailers

21 retailers$2,441 CAD to $10,945 CAD

A
Cheapest Retailer
-
$2,441 CAD
$1,747 USD
B+
Retailer 2
-
$2,656 CAD
$1,901 USD
View
B+
Retailer 3
-
$2,733 CAD
$1,956 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,831 CAD
$2,026 USD
View
Retailer 5
-
$2,858 CAD
$2,045 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$3,024 CAD
$2,164 USD
View
B+
Retailer 7
-
$3,067 CAD
$2,195 USD
View
B+
Retailer 8
-
$3,980 CAD
$2,848 USD
View
B+
Retailer 9
-
$4,299 CAD
£2,422 GBP
View
B+
Retailer 10
-
$4,588 CAD
$3,283 USD
View
Retailer 11
-
$4,927 CAD
$3,526 USD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$5,859 CAD
$4,193 USD
View
B
Retailer 13
-
$7,058 CAD
A$7,771 AUD
View
B
Retailer 14
-
$7,125 CAD
ZAR 82,368 ZAR
View
B
Retailer 15
-
$7,602 CAD
$5,440 USD
View
B
Retailer 16
-
$8,927 CAD
£5,030 GBP
View
B
Retailer 17
-
$10,945 CAD
$7,832 USD
View
Retailer 18
-
$14,023 CAD
$10,035 USD
View
Price under review
Retailer 19
-
$14,631 CAD
$10,470 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-203E2ED85 · Nov 2
$16,797 CAD
$12,020 USD
View
Price under review
19 more retailers have this diamond
Prices start from $2,441 CADSave up to $8,503 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
3.53ct Heart
$2,441 CAD