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Emerald|Lab Grown|IGI

3.86ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG830686803

Certificate IGI LG830686803

Diamond specifications and retailer prices

From $1,169 USD
£921 GBP
5 retailers carry this diamond
Most expensive: $2,024 USD at Adiamor
View at Adiamor

About this 3.86ct lab-grown emerald diamond

This 3.86ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830686803 or 830686803. Listed at 5 retailers. 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

3.86
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830686803
Dimensions10.39 × 7.51 × 5.11 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.39 mm7.51 mm3.86 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830686803
Side View
Table 64.0%Crown 35.7°Girdle: MediumPavilion 41°Culet: LargeDepth 68.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 25
Current: $2,024 USD|Low: $498 USD|High: $2,024 USD|Avg: $1,262 USD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 25, 2026
Retailer 3$689 USD
Retailer 5$900 USD
Retailer 6$1,159 USD
Retailer 2$1,169 USD
Retailer 4$1,848 USD
Adiamor$2,024 USD

15 data points across 6 retailers

5 retailers

B+
Retailer 1
-
$900 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$1,159 USD
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$1,169 USD
£921 GBP
View
B
Retailer 4
-
$1,848 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Adiamor
D-81989171 · Sep 16
$2,024 USD
View
Price last confirmed 15 days ago
4 more retailers have this diamond
Prices start from $1,169 USD

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.

B+
3.86ct Emerald
$1,169 USD