Emerald|Lab Grown|IGI

4.00ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG797615015

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797615015

Diamond specifications and retailer prices

From €859 EUR
$960 USD
As of October 31, 2026
Save €2,104 EUR (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €7,232 EUR at Brilliant Earth · As of September 21, 2026
View at Brilliant Earth

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797615015 or 797615015. Listed at 14 retailers as of October 29, 2026, with a 245% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.00
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797615015
Dimensions10.43 × 7.49 × 5.21 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm7.49 mm4.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797615015
Side View
Table 72.0%Crown 38.1°Girdle: MediumPavilion 42.1°Culet: LargeDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €7,232 EUR|Low: €859 EUR|High: €7,232 EUR|Avg: €2,220 EUR
Brilliant Earth
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
November 1, 2026
Retailer 7€859 EUR
Retailer 3€1,006 EUR
Retailer 9€1,117 EUR
Retailer 2€1,120 EUR
Retailer 14€1,139 EUR
Retailer 11€1,489 EUR
Retailer 8€1,499 EUR
Retailer 12€1,787 EUR
Retailer 4€2,183 EUR
Retailer 6€2,301 EUR
Retailer 13€2,387 EUR
Retailer 5€2,414 EUR
Retailer 10€2,964 EUR
Brilliant Earth€7,232 EUR

39 data points across 14 retailers

14 retailers€859 EUR to €2,964 EUR

A
Cheapest Retailer
-
€859 EUR
$960 USD
A
Retailer 2
-
€1,006 EUR
$1,124 USD
View
A
Retailer 3
-
€1,117 EUR
View
A
Retailer 4
-
€1,120 EUR
£985 GBP
View
A
Retailer 5
-
€1,139 EUR
$1,273 USD
View
B+
Retailer 6
-
€1,489 EUR
ZAR 26,883 ZAR
View
B+
Retailer 7
-
€1,499 EUR
A$2,577 AUD
View
B+
Retailer 8
-
€1,787 EUR
$1,997 USD
View
B+
Retailer 9
-
€2,183 EUR
£1,920 GBP
View
B
Retailer 10
-
€2,301 EUR
$2,571 USD
View
B
Retailer 11
-
€2,387 EUR
$2,667 USD
View
B
Retailer 12
-
€2,414 EUR
$2,697 USD
View
B
Retailer 13
-
€2,964 EUR
£2,607 GBP
View
Most Expensive
Brilliant Earth
20528576A · Sep 21
€7,232 EUR
$8,080 USD
View
Price last confirmed 40 days ago
13 more retailers have this diamond
Prices start from €859 EURSave up to €2,104 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
4.00ct Emerald
€859 EUR