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Heart|Lab Grown|IGI

0.80ct D VVS1 Heart Lab Grown Diamond

VG • D/VVS1 • IGI LG816658278

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816658278

Diamond specifications and retailer prices

From €164 EUR
As of November 4, 2026
Save €854 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,575 EUR at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816658278 or 816658278. Listed at 18 retailers as of November 4, 2026, with a 520% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658278
Dimensions6.38 × 5.60 × 3.88 mm
L/W Ratio1.14
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
6.38 mm5.60 mm0.80 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658278
Side View
Table 55.0%Crown 35.2°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 60.8%

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 4
Current: €1,575 EUR|Low: €164 EUR|High: €2,376 EUR|Avg: €646 EUR
Diamond Exchange Canada
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
Retailer 18
November 4, 2026
Retailer 11€164 EUR
Retailer 18€184 EUR
Retailer 14€191 EUR
Retailer 16€204 EUR
Retailer 15€249 EUR
Retailer 2€300 EUR
Retailer 4€411 EUR
Retailer 8€476 EUR
Retailer 3€565 EUR
Retailer 5€621 EUR
Retailer 6€623 EUR
Retailer 10€675 EUR
Retailer 12€723 EUR
Retailer 9€831 EUR
Retailer 17€877 EUR
Retailer 13€1,018 EUR
Retailer 7€1,061 EUR
Diamond Exchange Canada€1,575 EUR

32 data points across 18 retailers

18 retailers€164 EUR to €1,018 EUR

A
Cheapest Retailer
-
€164 EUR
A
Retailer 2
-
€184 EUR
View
Final sale: no returns
A
Retailer 3
-
€191 EUR
View
A
Retailer 4
-
€204 EUR
View
A
Retailer 5
-
€249 EUR
View
A
Retailer 6
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€300 EUR
View
B+
Retailer 7
-
€411 EUR
View
B+
Retailer 8
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€476 EUR
View
B
Retailer 9
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€565 EUR
View
B
Retailer 10
-
€621 EUR
View
B
Retailer 11
-
€623 EUR
View
B
Retailer 12
-
€675 EUR
View
B
Retailer 13
-
€723 EUR
View
Retailer 14
-
€831 EUR
View
Price last confirmed 11 days ago
B
Retailer 15
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€877 EUR
View
B
Retailer 16
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€1,018 EUR
View
Retailer 17
-
€1,061 EUR
View
Price last confirmed 10 days ago
Most Expensive
Diamond Exchange Canada
1995491229 · Nov 2
€1,575 EUR
CA$2,464 CAD
View
Price under review
17 more retailers have this diamond
Prices start from €164 EURSave up to €854 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
€164 EUR