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Heart|Lab Grown|IGI

5.20ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG847606290

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847606290

Diamond specifications and retailer prices

From €989 EUR
$1,105 USD
As of November 1, 2026
Save €525 EUR (35%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,514 EUR at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 5.2ct lab-grown heart diamond

This 5.2ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847606290 or 847606290. Listed at 2 retailers as of November 1, 2026, with prices from €989 to €1,514, a €525 spread on the same certified stone. 77 Diamonds lists it at €1,514. 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

5.20
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847606290
Dimensions10.74 × 11.93 × 6.96 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
10.74 mm11.93 mm5.20 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847606290
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 58.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €1,514 EUR|Low: €989 EUR|High: €1,619 EUR|Avg: €1,358 EUR|-5.5%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2€989 EUR
77 Diamonds€1,514 EUR

13 data points across 2 retailers

2 retailers€989 EUR to €1,514 EUR

A
Cheapest Retailer
-
€989 EUR
$1,105 USD
Final sale: no returns
Most Expensive
B+
77 Diamonds
HSTVSVCKGJBTK · Nov 2
€1,514 EUR
£1,332 GBP
View
1 more retailer has this diamond
Prices start from €989 EURSave up to €525 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
5.20ct Heart
€989 EUR