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Cushion|Lab Grown|IGI

8.19ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG844649785

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844649785

Diamond specifications and retailer prices

From €1,055 EUR
$1,183 USD
As of November 1, 2026
Save €4,214 EUR (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €5,269 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 8.19ct lab-grown cushion diamond

This 8.19ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844649785 or 844649785. Listed at 3 retailers as of November 1, 2026, with prices from €1,055 to €5,269, a €4,214 spread on the same certified stone. Brilliant Earth lists it at €5,269. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

8.19
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844649785
Dimensions14.47 × 10.39 × 6.90 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm10.39 mm8.19 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844649785
Side View
Table 63.0%Crown 36.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €5,269 EUR|Low: €1,055 EUR|High: €5,278 EUR|Avg: €2,862 EUR|-0.2%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€1,055 EUR
Retailer 2€1,621 EUR
Brilliant Earth€5,269 EUR

20 data points across 3 retailers

3 retailers€1,055 EUR to €5,269 EUR

A
Cheapest Retailer
-
€1,055 EUR
$1,183 USD
Final sale: no returns
A
Retailer 2
-
€1,621 EUR
£1,432 GBP
View
Most Expensive
B
Brilliant Earth
21830208A · Nov 2
€5,269 EUR
$5,910 USD
View
2 more retailers have this diamond
Prices start from €1,055 EURSave up to €4,214 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
8.19ct Cushion
€1,055 EUR