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Heart|Lab Grown|IGI

0.71ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG840620858

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840620858

Diamond specifications and retailer prices

From $256 CAD
$183 USD
As of November 2, 2026
Save $1,336 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,591 CAD at Reve Diamonds · As of November 1, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840620858 or 840620858. Listed at 17 retailers as of November 1, 2026, with prices from $256 to $1,591, a $1,336 spread on the same certified stone. Reve Diamonds lists it at $1,591. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840620858
Dimensions5.59 × 6.15 × 3.54 mm
L/W Ratio1.10
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
5.59 mm6.15 mm0.71 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840620858
Side View
Table 55.0%Crown 36.3°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 57.6%

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: Nov 2
Current: $541 CAD|Low: $256 CAD|High: $1,591 CAD|Avg: $658 CAD
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
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 6$256 CAD
Retailer 2$285 CAD
Retailer 4$296 CAD
Retailer 14$317 CAD
Retailer 3$447 CAD
Retailer 5$463 CAD
Retailer 1$541 CAD
Retailer 10$572 CAD
Retailer 11$576 CAD
Retailer 7$664 CAD
Retailer 15$739 CAD
Retailer 13$794 CAD
Retailer 9$807 CAD
Retailer 16$1,019 CAD
Retailer 8$1,094 CAD
Retailer 12$1,480 CAD
Reve Diamonds$1,591 CAD

8 data points across 17 retailers

17 retailers$256 CAD to $1,591 CAD

A
Cheapest Retailer
-
$256 CAD
$183 USD
A
Retailer 2
-
$285 CAD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$296 CAD
$212 USD
View
A
Retailer 4
-
$317 CAD
$227 USD
View
A
Retailer 5
-
$447 CAD
$320 USD
View
A
Retailer 6
-
$463 CAD
$331 USD
View
A
Retailer 7
-
$541 CAD
€369 EUR
View
B+
Retailer 8
-
$572 CAD
£322 GBP
View
B+
Retailer 9
-
$576 CAD
ZAR 6,654 ZAR
View
B+
Retailer 10
-
$664 CAD
$475 USD
View
B+
Retailer 11
-
$739 CAD
$529 USD
View
B+
Retailer 12
-
$794 CAD
$568 USD
View
B+
Retailer 13
-
$807 CAD
A$888 AUD
View
B
Retailer 14
-
$1,019 CAD
$729 USD
View
B
Retailer 15
-
$1,094 CAD
$783 USD
View
B
Retailer 16
-
$1,480 CAD
£834 GBP
View
Most Expensive
B
Reve Diamonds
85E13482F · Nov 1
$1,591 CAD
$1,139 USD
View
16 more retailers have this diamond
Prices start from $256 CADSave up to $1,336 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
$256 CAD