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Heart|Lab Grown|IGI

0.86ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG807614282

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG807614282

Diamond specifications and retailer prices

From €446 EUR
$498 USD
As of October 30, 2026
Save €2,714 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,160 EUR at Zales · As of October 30, 2026
View at Zales

About this 0.86ct lab-grown heart diamond

This 0.86ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG807614282 or 807614282. Listed at 19 retailers as of October 30, 2026, with prices from €446 to €3,160, a €2,714 spread on the same certified stone. Zales lists it at €3,160. 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

0.86
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807614282
Dimensions6.39 × 6.09 × 3.88 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeNone
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
6.39 mm6.09 mm0.86 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807614282
Side View
Table 57.0%Crown 35.2°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 60.7%

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: €2,803 EUR|Low: €446 EUR|High: €3,383 EUR|Avg: €1,579 EUR|-1.9%
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
Retailer 17
Zales
November 1, 2026
Retailer 8€446 EUR
Retailer 4€472 EUR
Retailer 5€527 EUR
Retailer 15€584 EUR
Retailer 9€781 EUR
Retailer 10€844 EUR
Retailer 13€877 EUR
Retailer 11€1,030 EUR
Retailer 2€1,168 EUR
Retailer 14€1,261 EUR
Retailer 12€1,609 EUR
Retailer 17€1,698 EUR
Retailer 7€1,835 EUR
Retailer 3€1,989 EUR
Retailer 6€2,195 EUR
Retailer 1€2,803 EUR
Retailer 16€3,160 EUR
Zales€3,160 EUR

27 data points across 18 retailers

19 retailers€446 EUR to €3,160 EUR

A
Cheapest Retailer
-
€446 EUR
$498 USD
A
Retailer 2
-
€472 EUR
$527 USD
View
A
Retailer 3
-
€527 EUR
$589 USD
View
Final sale: no returns
B+
Retailer 4
-
€584 EUR
$653 USD
View
B+
Retailer 5
-
€781 EUR
$872 USD
View
B+
Retailer 6
-
€844 EUR
£743 GBP
View
B+
Retailer 7
-
€877 EUR
$980 USD
View
B
Retailer 8
-
€1,030 EUR
View
B
Retailer 9
-
€1,168 EUR
ZAR 21,082 ZAR
View
B
Retailer 10
-
€1,261 EUR
A$2,167 AUD
View
B
Retailer 11
-
€1,609 EUR
A$2,766 AUD
View
B
Retailer 12
-
€1,698 EUR
$1,897 USD
View
Retailer 13
-
€1,702 EUR
$1,901 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
€1,835 EUR
CA$2,848 CAD
View
B
Retailer 15
-
€1,989 EUR
$2,222 USD
View
B
Retailer 16
-
€2,195 EUR
$2,452 USD
View
B
Retailer 17
-
€2,803 EUR
£2,466 GBP
View
B
Retailer 18
-
€3,160 EUR
$3,530 USD
View
Most Expensive
B
Zales
529453768 · Oct 30
€3,160 EUR
$3,530 USD
View
18 more retailers have this diamond
Prices start from €446 EURSave up to €2,714 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
0.86ct Heart
€446 EUR