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Heart|Lab Grown|IGI

3.19ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG594316832

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG594316832

Diamond specifications and retailer prices

From €687 EUR
$768 USD
As of November 1, 2026
Save €1,944 EUR (74%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,632 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.19ct lab-grown heart diamond

This 3.19ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594316832 or 594316832. Listed at 2 retailers as of October 31, 2026, with prices from €687 to €2,632, a €1,944 spread on the same certified stone. Brilliant Earth lists it at €2,632. 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

3.19
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594316832
Dimensions10.26 × 9.13 × 5.99 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.26 mm9.13 mm3.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594316832
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €2,632 EUR|Low: €320 EUR|High: €4,466 EUR|Avg: €1,602 EUR|-41.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 7€320 EUR
Retailer 9€613 EUR
Retailer 2€687 EUR
Retailer 12€792 EUR
Retailer 11€796 EUR
Retailer 8€890 EUR
Retailer 13€1,070 EUR
Retailer 4€1,198 EUR
Retailer 10€1,845 EUR
Retailer 3€1,899 EUR
Brilliant Earth€2,632 EUR
Retailer 6€3,562 EUR
Retailer 5€4,268 EUR

3 data points across 13 retailers

2 retailers€687 EUR to €2,632 EUR

B+
Cheapest Retailer
-
€687 EUR
$768 USD
Most Expensive
B
Brilliant Earth
21835141A · Oct 31
€2,632 EUR
$2,940 USD
View
1 more retailer has this diamond
Prices start from €687 EURSave up to €1,944 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.

B+
3.19ct Heart
€687 EUR