Emerald|Lab Grown|IGI

4.56ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG843655369

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843655369

Diamond specifications and retailer prices

From €832 EUR
$930 USD
As of October 30, 2026
Save €5,496 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,328 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.56ct lab-grown emerald diamond

This 4.56ct lab-grown emerald 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 LG843655369 or 843655369. Listed at 22 retailers as of October 30, 2026, with prices from €832 to €6,328, a €5,496 spread on the same certified stone. Brilliant Earth lists it at €6,328. 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

4.56
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843655369
Dimensions12.16 × 7.52 × 4.93 mm
L/W Ratio1.62
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm7.52 mm4.56 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843655369
Side View
Table 68.0%Crown 38.4°Girdle: Slightly ThickPavilion 42.2°Culet: LargeDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €6,328 EUR|Low: €832 EUR|High: €6,812 EUR|Avg: €2,222 EUR|-7.1%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 9€832 EUR
Retailer 20€932 EUR
Retailer 18€965 EUR
Retailer 15€979 EUR
Retailer 14€1,123 EUR
Retailer 6€1,329 EUR
Retailer 7€1,380 EUR
Retailer 16€1,487 EUR
Retailer 11€1,802 EUR
Retailer 12€2,062 EUR
Retailer 21€2,068 EUR
Retailer 5€2,147 EUR
Retailer 3€2,660 EUR
Retailer 4€2,666 EUR
Retailer 19€2,714 EUR
Retailer 17€3,019 EUR
Retailer 2€3,274 EUR
Retailer 10€3,357 EUR
Retailer 8€3,758 EUR
Retailer 22€4,633 EUR
Retailer 13€5,017 EUR
Brilliant Earth€6,328 EUR

17 data points across 22 retailers

22 retailers€832 EUR to €6,328 EUR

A
Cheapest Retailer
-
€832 EUR
$930 USD
A
Retailer 2
-
€932 EUR
$1,041 USD
View
Final sale: no returns
A
Retailer 3
-
€965 EUR
$1,078 USD
View
Retailer 4
-
€979 EUR
$1,094 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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€1,123 EUR
$1,255 USD
View
A
Retailer 6
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€1,329 EUR
$1,485 USD
View
A
Retailer 7
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€1,380 EUR
$1,542 USD
View
A
Retailer 8
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€1,487 EUR
£1,308 GBP
View
B+
Retailer 9
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€1,802 EUR
View
B+
Retailer 10
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€2,062 EUR
ZAR 37,217 ZAR
View
B+
Retailer 11
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€2,068 EUR
A$3,554 AUD
View
B+
Retailer 12
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€2,147 EUR
$2,399 USD
View
B+
Retailer 13
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€2,660 EUR
£2,340 GBP
View
B+
Retailer 14
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€2,666 EUR
$2,979 USD
View
B+
Retailer 15
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€2,714 EUR
$3,032 USD
View
B
Retailer 16
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€3,019 EUR
$3,373 USD
View
B+
Retailer 17
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€3,274 EUR
£2,880 GBP
View
B+
Retailer 18
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€3,357 EUR
$3,750 USD
View
B
Retailer 19
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€3,758 EUR
SGD 5,674 SGD
View
B
Retailer 20
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€4,633 EUR
$5,176 USD
View
B
Retailer 21
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€5,017 EUR
$5,605 USD
View
Most Expensive
B
Brilliant Earth
22169359A · Oct 31
€6,328 EUR
$7,070 USD
View
21 more retailers have this diamond
Prices start from €832 EURSave up to €5,496 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
4.56ct Emerald
€832 EUR