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Heart|Lab Grown|IGI

4.90ct H VVS2 Heart Lab Grown Diamond

EX • H/VVS2 • IGI LG841654892

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841654892

Diamond specifications and retailer prices

From €541 EUR
$604 USD
As of October 31, 2026
Save €3,765 EUR (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €4,305 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.9ct lab-grown heart diamond

This 4.9ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841654892 or 841654892. Listed at 3 retailers as of October 31, 2026, with prices from €541 to €4,305, a €3,765 spread on the same certified stone. Brilliant Earth lists it at €4,305. 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

4.90
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654892
Dimensions10.72 × 11.69 × 6.75 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.72 mm11.69 mm4.90 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654892
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 57.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €4,305 EUR|Low: €541 EUR|High: €6,525 EUR|Avg: €2,964 EUR|-34.0%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€541 EUR
Retailer 2€975 EUR
Brilliant Earth€4,305 EUR

25 data points across 3 retailers

3 retailers€541 EUR to €4,305 EUR

A
Cheapest Retailer
-
€541 EUR
$604 USD
Final sale: no returns
A
Retailer 2
-
€975 EUR
£858 GBP
View
Most Expensive
B
Brilliant Earth
21706192A · Oct 31
€4,305 EUR
$4,810 USD
View
2 more retailers have this diamond
Prices start from €541 EURSave up to €3,765 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
4.90ct Heart
€541 EUR