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Heart|Lab Grown|IGI

3.10ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG717527815

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717527815

Diamond specifications and retailer prices

From €1,272 EUR
CA$1,981 CAD
As of October 30, 2026
Save €563 EUR (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,835 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.1ct lab-grown heart diamond

This 3.1ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717527815 or 717527815. Listed at 2 retailers as of October 30, 2026, with prices from €1,272 to €1,835, a €563 spread on the same certified stone. The Diamond Guys lists it at €1,835. 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

3.10
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717527815
Dimensions9.12 × 9.93 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
9.12 mm9.93 mm3.10 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717527815
Side View
Table 62.0%Crown 35.8°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 59.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: €1,272 EUR|Low: €269 EUR|High: €5,822 EUR|Avg: €1,412 EUR|+3.4%
Retailer 1
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Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
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Retailer 14
The Diamond Guys
August 3, 2026
Retailer 6€661 EUR
Retailer 11€673 EUR
Retailer 3€674 EUR
Retailer 9€786 EUR
Retailer 12€839 EUR
Retailer 10€900 EUR
Retailer 7€1,095 EUR
Retailer 5€1,122 EUR
Retailer 1€1,272 EUR
Retailer 8€1,616 EUR
Retailer 4€1,746 EUR
The Diamond Guys€1,835 EUR
Retailer 2€2,021 EUR
Retailer 13€2,987 EUR
Retailer 14€5,822 EUR

60 data points across 15 retailers

2 retailers€1,272 EUR to €1,835 EUR

B+
Cheapest Retailer
-
€1,272 EUR
CA$1,981 CAD
Most Expensive
B
The Diamond Guys
1951098475 · Nov 1
€1,835 EUR
$2,058 USD
View
1 more retailer has this diamond
Prices start from €1,272 EURSave up to €563 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+
3.10ct Heart
€1,272 EUR