Heart|Lab Grown|IGI

3.00ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG848604596

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848604596

Diamond specifications and retailer prices

From €368 EUR
$411 USD
As of October 31, 2026
Save €2,085 EUR (85%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,453 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848604596 or 848604596. Listed at 3 retailers as of October 31, 2026, with prices from €368 to €2,453, a €2,085 spread on the same certified stone. Brilliant Earth lists it at €2,453. 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

3.00
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848604596
Dimensions8.99 × 9.95 × 5.85 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm9.95 mm3.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848604596
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,453 EUR|Low: €368 EUR|High: €3,500 EUR|Avg: €1,662 EUR|-29.9%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€368 EUR
Retailer 2€766 EUR
Brilliant Earth€2,453 EUR

9 data points across 3 retailers

3 retailers€368 EUR to €2,453 EUR

A
Cheapest Retailer
-
€368 EUR
$411 USD
Final sale: no returns
B+
Retailer 2
-
€766 EUR
£674 GBP
View
Most Expensive
B
Brilliant Earth
22248362A · Oct 31
€2,453 EUR
$2,740 USD
View
2 more retailers have this diamond
Prices start from €368 EURSave up to €2,085 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
3.00ct Heart
€368 EUR