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Heart|Lab Grown|IGI

3.57ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG704578777

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704578777

Diamond specifications and retailer prices

From $1,883 CAD
$1,348 USD
As of October 30, 2026
Save $7,923 CAD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $9,806 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.57ct lab-grown heart diamond

This 3.57ct 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 LG704578777 or 704578777. Listed at 21 retailers as of October 30, 2026, with prices from $1,883 to $9,806, a $7,923 spread on the same certified stone. Brilliant Earth lists it at $9,806. 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

3.57
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704578777
Dimensions9.29 × 10.59 × 6.33 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm10.59 mm3.57 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704578777
Side View
Table 59.0%Crown 32.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
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 30
Current: $9,806 CAD|Low: $1,808 CAD|High: $14,933 CAD|Avg: $4,159 CAD|-34.3%
Brilliant Earth
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
November 2, 2026
Retailer 4$1,883 CAD
Retailer 17$2,049 CAD
Retailer 6$2,185 CAD
Retailer 8$2,185 CAD
Retailer 16$2,285 CAD
Retailer 18$2,424 CAD
Retailer 3$2,633 CAD
Retailer 12$2,794 CAD
Retailer 2$3,081 CAD
Retailer 15$3,126 CAD
Retailer 10$3,860 CAD
Retailer 9$4,072 CAD
Retailer 5$4,094 CAD
Retailer 13$4,933 CAD
Retailer 14$5,072 CAD
Retailer 7$5,891 CAD
Retailer 11$7,018 CAD
Brilliant Earth$9,806 CAD

34 data points across 18 retailers

21 retailers$1,883 CAD to $9,806 CAD

A
Cheapest Retailer
-
$1,883 CAD
$1,348 USD
A
Retailer 2
-
$2,049 CAD
$1,467 USD
View
Retailer 3
-
$2,185 CAD
$1,564 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$2,185 CAD
$1,564 USD
View
A
Retailer 5
-
$2,285 CAD
$1,636 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,424 CAD
$1,735 USD
View
B+
Retailer 7
-
$2,633 CAD
$1,885 USD
View
B+
Retailer 8
-
$2,794 CAD
£1,575 GBP
View
B+
Retailer 9
-
$3,081 CAD
£1,737 GBP
View
B+
Retailer 10
-
$3,126 CAD
$2,238 USD
View
B+
Retailer 11
-
$3,860 CAD
$2,763 USD
View
B
Retailer 12
-
$4,072 CAD
$2,915 USD
View
B+
Retailer 13
-
$4,094 CAD
$2,931 USD
View
B
Retailer 14
-
$4,933 CAD
A$5,433 AUD
View
B+
Retailer 15
-
$5,072 CAD
ZAR 58,662 ZAR
View
B
Retailer 16
-
$5,891 CAD
$4,217 USD
View
B
Retailer 17
-
$7,018 CAD
£3,956 GBP
View
B
Retailer 18
-
$7,677 CAD
$5,495 USD
View
Retailer 19
-
$8,037 CAD
£4,530 GBP
View
Price last confirmed 16 days ago
Retailer 20
-
$9,329 CAD
A$10,274 AUD
View
Price last confirmed 34 days ago
Most Expensive
B
Brilliant Earth
13935470A · Oct 31
$9,806 CAD
$7,020 USD
View
20 more retailers have this diamond
Prices start from $1,883 CADSave up to $7,923 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
3.57ct Heart
$1,883 CAD