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Heart|Lab Grown|IGI

3.00ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG717508125

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG717508125

Diamond specifications and retailer prices

From €1,251 EUR
CA$1,940 CAD
As of October 30, 2026
Save €554 EUR (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,805 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3ct lab-grown heart diamond

This 3ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717508125 or 717508125. Listed at 3 retailers as of October 30, 2026, with prices from €1,251 to €1,805, a €554 spread on the same certified stone. The Diamond Guys lists it at €1,805. 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
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508125
Dimensions9.01 × 9.80 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
9.01 mm9.80 mm3.00 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508125
Side View
Table 58.0%Crown 35°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,016 EUR|Low: €265 EUR|High: €5,281 EUR|Avg: €1,428 EUR|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
The Diamond Guys
August 3, 2026
Retailer 4€671 EUR
Retailer 5€678 EUR
Retailer 7€797 EUR
Retailer 10€835 EUR
Retailer 13€906 EUR
Retailer 1€1,016 EUR
Retailer 11€1,087 EUR
Retailer 8€1,251 EUR
Retailer 2€1,325 EUR
Retailer 9€1,587 EUR
Retailer 6€1,722 EUR
The Diamond Guys€1,805 EUR
Retailer 12€2,891 EUR
Retailer 3€5,281 EUR

63 data points across 14 retailers

3 retailers€1,251 EUR to €1,805 EUR

B+
Cheapest Retailer
-
€1,251 EUR
CA$1,940 CAD
Retailer 2
-
€1,325 EUR
A$2,277 AUD
View
Price last confirmed 157 days ago
Most Expensive
B
The Diamond Guys
1951099159 · Nov 1
€1,805 EUR
$2,016 USD
View
2 more retailers have this diamond
Prices start from €1,251 EURSave up to €554 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+
3.00ct Heart
€1,251 EUR