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Emerald|Lab Grown|IGI

4.57ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG815615342

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815615342

Diamond specifications and retailer prices

From €929 EUR
$1,038 USD
As of November 2, 2026
Save €7,315 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €8,244 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.57ct lab-grown emerald diamond

This 4.57ct 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 LG815615342 or 815615342. Listed at 12 retailers as of October 31, 2026, with prices from €929 to €8,244, a €7,315 spread on the same certified stone. Do Amore Diamonds lists it at €8,244. 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

4.57
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815615342
Dimensions11.42 × 7.79 × 5.09 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm7.79 mm4.57 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815615342
Side View
Table 68.0%Crown 36.2°Girdle: MED-STKPavilion 39.1°Culet: LargeDepth 65.3%

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 2
Current: €8,244 EUR|Low: €892 EUR|High: €8,244 EUR|Avg: €2,721 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 11€929 EUR
Retailer 14€1,011 EUR
Retailer 5€1,020 EUR
Retailer 7€1,506 EUR
Retailer 12€1,718 EUR
Retailer 9€1,719 EUR
Retailer 3€2,210 EUR
Retailer 13€2,229 EUR
Retailer 15€2,252 EUR
Retailer 8€2,548 EUR
Retailer 6€2,965 EUR
Retailer 4€2,995 EUR
Retailer 2€3,821 EUR
Retailer 10€4,986 EUR
Do Amore Diamonds€8,244 EUR

16 data points across 15 retailers

12 retailers€929 EUR to €8,244 EUR

A
Cheapest Retailer
-
€929 EUR
$1,038 USD
A
Retailer 2
-
€1,011 EUR
$1,129 USD
View
B+
Retailer 3
-
€1,718 EUR
$1,919 USD
View
B+
Retailer 4
-
€1,719 EUR
$1,920 USD
View
B+
Retailer 5
-
€2,210 EUR
$2,469 USD
View
B+
Retailer 6
-
€2,229 EUR
$2,490 USD
View
B+
Retailer 7
-
€2,252 EUR
$2,516 USD
View
B+
Retailer 8
-
€2,548 EUR
A$4,379 AUD
View
B
Retailer 9
-
€3,821 EUR
£3,361 GBP
View
B
Retailer 10
-
€4,986 EUR
$5,570 USD
View
B
Retailer 11
-
€7,993 EUR
$8,930 USD
View
Most Expensive
B
Do Amore Diamonds
27-C47366F19 · Oct 31
€8,244 EUR
$9,210 USD
View
11 more retailers have this diamond
Prices start from €929 EURSave up to €7,315 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
4.57ct Emerald
€929 EUR