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Heart|Lab Grown|IGI

3.47ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG569386623

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG569386623

Diamond specifications and retailer prices

From €571 EUR
$640 USD
As of November 1, 2026
Save €3,736 EUR (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,306 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.47ct lab-grown heart diamond

This 3.47ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG569386623 or 569386623. Listed at 12 retailers as of October 31, 2026, with prices from €571 to €4,306, a €3,736 spread on the same certified stone. Brilliant Earth lists it at €4,306. 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

3.47
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG569386623
Dimensions10.45 × 9.46 × 6.02 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm9.46 mm3.47 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569386623
Side View
Table 57.5%Crown 35.2°Girdle: THN-STKPavilion 40.9°Culet: NoneDepth 57.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,306 EUR|Low: €571 EUR|High: €7,168 EUR|Avg: €1,844 EUR|-39.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11€571 EUR
Retailer 7€731 EUR
Retailer 10€892 EUR
Retailer 9€973 EUR
Retailer 2€1,093 EUR
Retailer 5€1,473 EUR
Retailer 6€1,514 EUR
Retailer 3€1,542 EUR
Retailer 8€2,034 EUR
Retailer 4€2,747 EUR
Brilliant Earth€4,306 EUR

43 data points across 11 retailers

12 retailers€571 EUR to €4,306 EUR

A
Cheapest Retailer
-
€571 EUR
$640 USD
Final sale: no returns
A
Retailer 2
-
€731 EUR
$820 USD
View
A
Retailer 3
-
€892 EUR
$1,000 USD
View
A
Retailer 4
-
€973 EUR
$1,091 USD
View
A
Retailer 5
-
€1,093 EUR
£965 GBP
View
B+
Retailer 6
-
€1,473 EUR
A$2,542 AUD
View
B+
Retailer 7
-
€1,514 EUR
ZAR 27,437 ZAR
View
B+
Retailer 8
-
€1,542 EUR
$1,729 USD
View
B+
Retailer 9
-
€2,034 EUR
$2,281 USD
View
B
Retailer 10
-
€2,355 EUR
$2,641 USD
View
B
Retailer 11
-
€2,747 EUR
£2,426 GBP
View
Most Expensive
B
Brilliant Earth
7315904Y · Oct 31
€4,306 EUR
$4,830 USD
View
11 more retailers have this diamond
Prices start from €571 EURSave up to €3,736 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
3.47ct Heart
€571 EUR