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Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG745522874

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG745522874

Diamond specifications and retailer prices

From $364 CAD
$260 USD
As of October 27, 2026
Save $2,043 CAD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,407 CAD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.7ct lab-grown heart diamond

This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745522874 or 745522874. Listed at 22 retailers as of October 27, 2026, with prices from $364 to $2,407, a $2,043 spread on the same certified stone. Brilliant Earth lists it at $2,407. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745522874
Dimensions8.46 × 7.22 × 4.68 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm7.22 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745522874
Side View
Table 65.0%Crown 33.1°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 55.3%

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 27
Current: $2,407 CAD|Low: $350 CAD|High: $2,715 CAD|Avg: $1,055 CAD|-11.3%
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
Retailer 19
October 29, 2026
Retailer 5$364 CAD
Retailer 3$407 CAD
Retailer 9$423 CAD
Retailer 7$452 CAD
Retailer 10$452 CAD
Retailer 18$520 CAD
Retailer 12$605 CAD
Retailer 15$672 CAD
Retailer 13$776 CAD
Retailer 2$863 CAD
Retailer 11$942 CAD
Retailer 14$1,050 CAD
Retailer 17$1,142 CAD
Retailer 8$1,451 CAD
Retailer 6$1,701 CAD
Retailer 19$1,777 CAD
Retailer 16$1,813 CAD
Retailer 4$1,940 CAD
Brilliant Earth$2,407 CAD

43 data points across 19 retailers

22 retailers$364 CAD to $2,407 CAD

A
Cheapest Retailer
-
$364 CAD
$260 USD
A
Retailer 2
-
$407 CAD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$423 CAD
$302 USD
View
A
Retailer 4
-
$452 CAD
$323 USD
View
A
Retailer 5
-
$452 CAD
$323 USD
View
Retailer 6
-
$520 CAD
£293 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$605 CAD
$432 USD
View
A
Retailer 8
-
$672 CAD
$480 USD
View
A
Retailer 9
-
$776 CAD
ZAR 8,956 ZAR
View
A
Retailer 10
-
$863 CAD
£486 GBP
View
B+
Retailer 11
-
$942 CAD
$673 USD
View
B+
Retailer 12
-
$949 CAD
$678 USD
View
B+
Retailer 13
-
$1,050 CAD
A$1,154 AUD
View
B+
Retailer 14
-
$1,142 CAD
$816 USD
View
B+
Retailer 15
-
$1,451 CAD
$1,037 USD
View
B
Retailer 16
-
$1,524 CAD
$1,089 USD
View
Retailer 17
-
$1,701 CAD
A$1,870 AUD
View
Price last confirmed 21 days ago
B
Retailer 18
-
$1,777 CAD
$1,270 USD
View
B
Retailer 19
-
$1,813 CAD
£1,020 GBP
View
B
Retailer 20
-
$1,856 CAD
$1,326 USD
View
B
Retailer 21
-
$1,940 CAD
$1,386 USD
View
Most Expensive
B
Brilliant Earth
17801748A · Oct 27
$2,407 CAD
$1,720 USD
View
21 more retailers have this diamond
Prices start from $364 CADSave up to $2,043 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
1.70ct Heart
$364 CAD