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 €162 EUR
As of November 4, 2026
Save €848 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,011 EUR at Reve Diamonds · As of November 4, 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 4, 2026, with prices from €162 to €1,011, a €848 spread on the same certified stone. Reve Diamonds lists it at €1,011. 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
Colour
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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Price History

Last verified: Nov 4
Current: €359 EUR|Low: €162 EUR|High: €1,011 EUR|Avg: €427 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Reve Diamonds
November 5, 2026
Retailer 6€162 EUR
Retailer 2€181 EUR
Retailer 4€188 EUR
Retailer 14€201 EUR
Retailer 3€284 EUR
Retailer 5€294 EUR
Retailer 10€344 EUR
Retailer 1€359 EUR
Retailer 12€365 EUR
Retailer 7€421 EUR
Retailer 15€470 EUR
Retailer 13€504 EUR
Retailer 11€512 EUR
Retailer 16€647 EUR
Retailer 8€694 EUR
Retailer 9€937 EUR
Reve Diamonds€1,011 EUR

11 data points across 17 retailers

17 retailers€162 EUR to €1,011 EUR

A
Cheapest Retailer
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€162 EUR
A
Retailer 2
-
€181 EUR
View
Final sale: no returns
A
Retailer 3
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€188 EUR
View
A
Retailer 4
-
€201 EUR
View
A
Retailer 5
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€284 EUR
View
A
Retailer 6
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€294 EUR
View
B+
Retailer 7
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€344 EUR
View
B+
Retailer 8
-
€359 EUR
View
B+
Retailer 9
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€365 EUR
View
B+
Retailer 10
-
€421 EUR
View
B+
Retailer 11
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€470 EUR
View
B+
Retailer 12
-
€504 EUR
View
B+
Retailer 13
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€512 EUR
View
B
Retailer 14
-
€647 EUR
View
B
Retailer 15
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€694 EUR
View
B
Retailer 16
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€937 EUR
View
Most Expensive
B
Reve Diamonds
85E13482F · Nov 4
€1,011 EUR
$1,139 USD
View
16 more retailers have this diamond
Prices start from €162 EURSave up to €848 EUR

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
€162 EUR