Emerald|Lab Grown|IGI

3.87ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG740501052

Shape and cutting style on the report: Emerald cut

Certificate IGI LG740501052

Diamond specifications and retailer prices

From €436 EUR
$489 USD
As of November 1, 2026
Save €1,372 EUR (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,808 EUR at Brilliance · As of November 1, 2026
View at Brilliance

About this 3.87ct lab-grown emerald diamond

This 3.87ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG740501052 or 740501052. Listed at 17 retailers as of November 1, 2026, with prices from €436 to €1,808, a €1,372 spread on the same certified stone. Brilliance lists it at €1,808. 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

3.87
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740501052
Dimensions10.32 × 7.39 × 4.93 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm7.39 mm3.87 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740501052
Side View
Table 66.0%Crown 36.5°Girdle: Slightly ThickPavilion 42.8°Culet: LargeDepth 66.7%

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: Nov 1
Current: €1,808 EUR|Low: €374 EUR|High: €1,978 EUR|Avg: €1,045 EUR|-8.6%
Brilliance
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 14€374 EUR
Retailer 4€436 EUR
Retailer 10€436 EUR
Retailer 11€483 EUR
Retailer 13€483 EUR
Retailer 9€611 EUR
Retailer 15€761 EUR
Retailer 8€798 EUR
Retailer 3€847 EUR
Retailer 12€1,298 EUR
Retailer 6€1,361 EUR
Retailer 7€1,576 EUR
Retailer 5€1,583 EUR
Retailer 2€1,774 EUR
Brilliance€1,808 EUR

34 data points across 15 retailers

17 retailers€436 EUR to €1,808 EUR

Retailer 1
-
€374 EUR
$419 USD
Price last confirmed 31 days ago
Retailer 2
-
€390 EUR
$437 USD
View
Price last confirmed 41 days ago
A
Retailer 3
-
€436 EUR
$489 USD
View
Final sale: no returns
A
Retailer 4
-
€436 EUR
$489 USD
View
Retailer 5
-
€477 EUR
$535 USD
View
Price last confirmed 40 days ago
Retailer 6
-
€483 EUR
$542 USD
View
Price last confirmed 8 days ago
Retailer 7
-
€483 EUR
$542 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
€611 EUR
$685 USD
View
B+
Retailer 9
-
€761 EUR
$853 USD
View
A
Retailer 10
-
€798 EUR
£705 GBP
View
A
Retailer 11
-
€847 EUR
$950 USD
View
B+
Retailer 12
-
€1,298 EUR
$1,456 USD
View
B+
Retailer 13
-
€1,361 EUR
$1,526 USD
View
Retailer 14
-
€1,553 EUR
$1,742 USD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
€1,583 EUR
$1,775 USD
View
B+
Retailer 16
-
€1,774 EUR
£1,567 GBP
View
Most Expensive
B+
Brilliance
D35383083 · Nov 1
€1,808 EUR
$2,028 USD
View
16 more retailers have this diamond
Prices start from €436 EURSave up to €1,372 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
3.87ct Emerald
€436 EUR