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Heart|Lab Grown|IGI

0.70ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG840620864

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840620864

Diamond specifications and retailer prices

From $319 CAD
$228 USD
As of October 30, 2026
Save $1,476 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,795 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.7ct lab-grown heart diamond

This 0.7ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG840620864 or 840620864. Listed at 16 retailers as of October 30, 2026, with prices from $319 to $1,795, a $1,476 spread on the same certified stone. Reve Diamonds lists it at $1,795. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840620864
Dimensions5.51 × 6.16 × 3.55 mm
L/W Ratio1.12
Girdle conditionFaceted
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
5.51 mm6.16 mm0.70 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840620864
Side View
Table 54.0%Crown 35.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 57.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $739 CAD|Low: $319 CAD|High: $1,795 CAD|Avg: $859 CAD|+0.6%
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
October 30, 2026
Retailer 5$319 CAD
Retailer 13$357 CAD
Retailer 14$369 CAD
Retailer 8$396 CAD
Retailer 12$557 CAD
Retailer 3$661 CAD
Retailer 15$715 CAD
Retailer 1$739 CAD
Retailer 10$809 CAD
Retailer 6$859 CAD
Retailer 2$1,008 CAD
Retailer 4$1,022 CAD
Retailer 11$1,272 CAD
Retailer 7$1,345 CAD
Retailer 9$1,594 CAD
Reve Diamonds$1,795 CAD

5 data points across 16 retailers

16 retailers$319 CAD to $1,795 CAD

A
Cheapest Retailer
-
$319 CAD
$228 USD
A
Retailer 2
-
$357 CAD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$369 CAD
$264 USD
View
A
Retailer 4
-
$396 CAD
$283 USD
View
A
Retailer 5
-
$557 CAD
$398 USD
View
A
Retailer 6
-
$661 CAD
$472 USD
View
B+
Retailer 7
-
$715 CAD
ZAR 8,258 ZAR
View
B+
Retailer 8
-
$739 CAD
£416 GBP
View
B+
Retailer 9
-
$809 CAD
$578 USD
View
B+
Retailer 10
-
$859 CAD
$613 USD
View
B+
Retailer 11
-
$1,008 CAD
A$1,108 AUD
View
B+
Retailer 12
-
$1,022 CAD
$730 USD
View
B
Retailer 13
-
$1,272 CAD
$909 USD
View
B
Retailer 14
-
$1,345 CAD
$961 USD
View
B
Retailer 15
-
$1,594 CAD
£897 GBP
View
Most Expensive
B
Reve Diamonds
B278014D7 · Oct 30
$1,795 CAD
$1,283 USD
View
15 more retailers have this diamond
Prices start from $319 CADSave up to $1,476 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
0.70ct Heart
$319 CAD