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Heart|Lab Grown|IGI

1.69ct G VVS1 Heart Lab Grown Diamond

EX • G/VVS1 • IGI LG579362090

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG579362090

Diamond specifications and retailer prices

From $400 CAD
$286 USD
As of October 30, 2026
Save $2,017 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,417 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.69ct lab-grown heart diamond

This 1.69ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG579362090 or 579362090. Listed at 12 retailers as of October 30, 2026, with prices from $400 to $2,417, a $2,017 spread on the same certified stone. Brilliant Earth lists it at $2,417. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579362090
Dimensions7.33 × 8.15 × 4.80 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
7.33 mm8.15 mm1.69 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579362090
Side View
Table 61.0%Crown 34.5°GirdlePavilion 39.8°Culet: NoneDepth 58.9%

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 30
Current: $2,417 CAD|Low: $400 CAD|High: $3,199 CAD|Avg: $1,173 CAD|-22.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$400 CAD
Retailer 8$742 CAD
Retailer 6$747 CAD
Retailer 9$821 CAD
Retailer 5$841 CAD
Retailer 2$862 CAD
Retailer 4$1,138 CAD
Retailer 7$1,743 CAD
Retailer 3$1,971 CAD
Brilliant Earth$2,417 CAD

41 data points across 10 retailers

12 retailers$400 CAD to $2,417 CAD

A
Cheapest Retailer
-
$400 CAD
$286 USD
Final sale: no returns
A
Retailer 2
-
$742 CAD
$531 USD
View
A
Retailer 3
-
$747 CAD
$535 USD
View
B+
Retailer 4
-
$821 CAD
$588 USD
View
B+
Retailer 5
-
$841 CAD
ZAR 9,724 ZAR
View
B+
Retailer 6
-
$854 CAD
$611 USD
View
B+
Retailer 7
-
$862 CAD
£486 GBP
View
B+
Retailer 8
-
$1,138 CAD
A$1,253 AUD
View
B
Retailer 9
-
$1,743 CAD
$1,248 USD
View
B
Retailer 10
-
$1,806 CAD
$1,293 USD
View
B
Retailer 11
-
$1,971 CAD
£1,111 GBP
View
Most Expensive
B
Brilliant Earth
7859178Y · Oct 30
$2,417 CAD
$1,730 USD
View
11 more retailers have this diamond
Prices start from $400 CADSave up to $2,017 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
1.69ct Heart
$400 CAD