CaratHunter
Plans
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 €442 EUR
As of November 3, 2026
Save €2,682 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,124 EUR at Zales · As of November 4, 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 November 3, 2026, with prices from €442 to €3,124, a €2,682 spread on the same certified stone. Zales lists it at €3,124. 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
Colour
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €2,766 EUR|Low: €442 EUR|High: €3,355 EUR|Avg: €1,548 EUR|-2.4%
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
Retailer 16
Retailer 17
Zales
November 5, 2026
Retailer 8€442 EUR
Retailer 11€467 EUR
Retailer 17€522 EUR
Retailer 16€579 EUR
Retailer 9€774 EUR
Retailer 10€833 EUR
Retailer 5€870 EUR
Retailer 3€1,021 EUR
Retailer 2€1,158 EUR
Retailer 6€1,250 EUR
Retailer 4€1,595 EUR
Retailer 12€1,681 EUR
Retailer 7€1,819 EUR
Retailer 13€1,969 EUR
Retailer 14€2,173 EUR
Retailer 1€2,766 EUR
Retailer 15€3,124 EUR
Zales€3,124 EUR

31 data points across 18 retailers

19 retailers€442 EUR to €3,124 EUR

A
Cheapest Retailer
-
€442 EUR
A
Retailer 2
-
€467 EUR
View
A
Retailer 3
-
€522 EUR
View
Final sale: no returns
B+
Retailer 4
-
€579 EUR
View
B+
Retailer 5
-
€774 EUR
View
B+
Retailer 6
-
€833 EUR
View
B+
Retailer 7
-
€870 EUR
View
B
Retailer 8
-
€1,021 EUR
View
B
Retailer 9
-
€1,158 EUR
View
B
Retailer 10
-
€1,250 EUR
View
B
Retailer 11
-
€1,595 EUR
View
B
Retailer 12
-
€1,681 EUR
View
Retailer 13
-
€1,687 EUR
View
Price last confirmed 16 days ago
B
Retailer 14
-
€1,819 EUR
View
B
Retailer 15
-
€1,969 EUR
View
B
Retailer 16
-
€2,173 EUR
View
B
Retailer 17
-
€2,766 EUR
View
B
Retailer 18
-
€3,124 EUR
View
Most Expensive
B
Zales
529453768 · Nov 4
€3,124 EUR
$3,520 USD
View
18 more retailers have this diamond
Prices start from €442 EURSave up to €2,682 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
€442 EUR