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Heart|Lab Grown|IGI

0.80ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG836610935

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836610935

Diamond specifications and retailer prices

From €347 EUR
As of November 4, 2026
Save €1,337 EUR (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,684 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct lab-grown heart diamond

This 0.8ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836610935 or 836610935. Listed at 18 retailers as of November 1, 2026, with prices from €347 to €1,684, a €1,337 spread on the same certified stone. MOH London lists it at €1,684. 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

0.80
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610935
Dimensions5.90 × 6.31 × 3.59 mm
L/W Ratio1.07
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
5.90 mm6.31 mm0.80 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610935
Side View
Table 59.0%Crown 35.9°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 56.9%

Caratlytics Score

How it works →
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 4
Current: €1,684 EUR|Low: €347 EUR|High: €1,684 EUR|Avg: €824 EUR
MOH London
Retailer 2
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Retailer 12
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Retailer 18
November 5, 2026
Retailer 8€347 EUR
Retailer 4€389 EUR
Retailer 5€389 EUR
Retailer 16€430 EUR
Retailer 7€517 EUR
Retailer 11€562 EUR
Retailer 3€605 EUR
Retailer 13€688 EUR
Retailer 17€689 EUR
Retailer 2€699 EUR
Retailer 12€782 EUR
Retailer 15€852 EUR
Retailer 9€990 EUR
Retailer 14€1,209 EUR
Retailer 18€1,385 EUR
Retailer 10€1,417 EUR
Retailer 6€1,601 EUR
MOH London€1,684 EUR

11 data points across 18 retailers

18 retailers€347 EUR to €1,684 EUR

A
Cheapest Retailer
-
€347 EUR
A
Retailer 2
-
€389 EUR
View
A
Retailer 3
-
€389 EUR
View
Final sale: no returns
A
Retailer 4
-
€430 EUR
View
B+
Retailer 5
-
€517 EUR
View
B+
Retailer 6
-
€562 EUR
View
B+
Retailer 7
-
€605 EUR
View
B+
Retailer 8
-
€688 EUR
View
B+
Retailer 9
-
€689 EUR
View
B+
Retailer 10
-
€699 EUR
View
B+
Retailer 11
-
€782 EUR
View
B+
Retailer 12
-
€852 EUR
View
B
Retailer 13
-
€990 EUR
View
B
Retailer 14
-
€1,209 EUR
View
B
Retailer 15
-
€1,385 EUR
View
B
Retailer 16
-
€1,417 EUR
View
B
Retailer 17
-
€1,601 EUR
View
Most Expensive
B
MOH London
LG836610935 · Nov 1
€1,684 EUR
£1,494 GBP
View
17 more retailers have this diamond
Prices start from €347 EURSave up to €1,337 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
0.80ct Heart
€347 EUR