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Heart|Lab Grown|IGI

0.86ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG835659333

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835659333

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of October 30, 2026
Save €354 EUR (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €501 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 0.86ct lab-grown heart diamond

This 0.86ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835659333 or 835659333. Listed at 3 retailers as of October 26, 2026, with prices from €148 to €501, a €354 spread on the same certified stone. Brilliant Earth lists it at €501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835659333
Dimensions6.09 × 6.69 × 3.78 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.09 mm6.69 mm0.86 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835659333
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €501 EUR|Low: €148 EUR|High: €501 EUR|Avg: €375 EUR
Brilliant Earth
Retailer 2
Retailer 3
October 28, 2026
Retailer 2€148 EUR
Retailer 3€294 EUR
Brilliant Earth€501 EUR

27 data points across 3 retailers

3 retailers€148 EUR to €501 EUR

A
Cheapest Retailer
-
€148 EUR
$165 USD
Final sale: no returns
A
Retailer 2
-
€294 EUR
£259 GBP
View
Most Expensive
B
Brilliant Earth
21583319A · Oct 26
€501 EUR
$560 USD
View
2 more retailers have this diamond
Prices start from €148 EURSave up to €354 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
€148 EUR