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Heart|Lab Grown|IGI

0.71ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG836612972

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612972

Diamond specifications and retailer prices

From $316 CAD
$226 USD
As of October 30, 2026
Save $1,468 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,784 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown heart diamond

This 0.71ct 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 LG836612972 or 836612972. Listed at 16 retailers as of October 30, 2026, with prices from $316 to $1,784, a $1,468 spread on the same certified stone. Reve Diamonds lists it at $1,784. 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

0.71
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612972
Dimensions5.63 × 6.09 × 3.45 mm
L/W Ratio1.08
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
5.63 mm6.09 mm0.71 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612972
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 56.7%

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: $1,034 CAD|Low: $316 CAD|High: $1,784 CAD|Avg: $827 CAD|-20.4%
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$316 CAD
Retailer 14$352 CAD
Retailer 15$366 CAD
Retailer 9$391 CAD
Retailer 13$552 CAD
Retailer 10$659 CAD
Retailer 3$666 CAD
Retailer 2$709 CAD
Retailer 8$731 CAD
Retailer 11$805 CAD
Retailer 6$849 CAD
Retailer 4$998 CAD
Retailer 1$1,034 CAD
Retailer 12$1,260 CAD
Retailer 7$1,333 CAD
Reve Diamonds$1,784 CAD

5 data points across 16 retailers

16 retailers$316 CAD to $1,784 CAD

A
Cheapest Retailer
-
$316 CAD
$226 USD
A
Retailer 2
-
$352 CAD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$366 CAD
$262 USD
View
A
Retailer 4
-
$391 CAD
$280 USD
View
A
Retailer 5
-
$552 CAD
$395 USD
View
A
Retailer 6
-
$659 CAD
€449 EUR
View
A
Retailer 7
-
$666 CAD
$477 USD
View
B+
Retailer 8
-
$709 CAD
ZAR 8,195 ZAR
View
B+
Retailer 9
-
$731 CAD
£412 GBP
View
B+
Retailer 10
-
$805 CAD
$576 USD
View
B+
Retailer 11
-
$849 CAD
$608 USD
View
B+
Retailer 12
-
$998 CAD
A$1,099 AUD
View
B+
Retailer 13
-
$1,034 CAD
$740 USD
View
B
Retailer 14
-
$1,260 CAD
$902 USD
View
B
Retailer 15
-
$1,333 CAD
$954 USD
View
Most Expensive
B
Reve Diamonds
BB370BED8 · Oct 30
$1,784 CAD
$1,277 USD
View
15 more retailers have this diamond
Prices start from $316 CADSave up to $1,468 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
0.71ct Heart
$316 CAD