Emerald|Lab Grown|IGI

3.90ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG817639053

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817639053

Diamond specifications and retailer prices

From $1,175 USD
As of October 30, 2026
Save $8,705 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,880 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.9ct lab-grown emerald diamond

This 3.9ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817639053 or 817639053. Listed at 14 retailers as of October 29, 2026, with prices from $1,175 to $9,880, a $8,705 spread on the same certified stone. Brilliant Earth lists it at $9,880. 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

3.90
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817639053
Dimensions11.16 × 7.32 × 4.71 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.16 mm7.32 mm3.90 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817639053
Side View
Table 65.0%Crown 34.6°Girdle: STK-THKPavilion 41.6°Culet: LargeDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $9,880 USD|Low: $838 USD|High: $9,880 USD|Avg: $3,152 USD|+67.7%
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
October 30, 2026
Retailer 4$838 USD
Retailer 2$1,175 USD
Retailer 7$1,316 USD
Retailer 11$1,466 USD
Retailer 13$1,907 USD
Retailer 10$2,831 USD
Retailer 9$2,838 USD
Retailer 3$2,847 USD
Retailer 8$2,927 USD
Retailer 12$3,242 USD
Retailer 14$3,344 USD
Retailer 5$4,147 USD
Retailer 6$4,535 USD
Brilliant Earth$9,880 USD

35 data points across 14 retailers

14 retailers$1,175 USD to $9,880 USD

Retailer 1
-
$838 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$1,175 USD
View
A
Retailer 3
-
$1,316 USD
£1,036 GBP
View
A
Retailer 4
-
$1,466 USD
€1,396 EUR
View
A
Retailer 5
-
$1,907 USD
ZAR 30,801 ZAR
View
B+
Retailer 6
-
$2,831 USD
View
B+
Retailer 7
-
$2,838 USD
View
B+
Retailer 8
-
$2,847 USD
View
B+
Retailer 9
-
$2,927 USD
View
B+
Retailer 10
-
$3,242 USD
£2,553 GBP
View
B+
Retailer 11
-
$3,344 USD
SGD 4,519 SGD
View
Retailer 12
-
$4,147 USD
A$6,380 AUD
View
Price last confirmed 21 days ago
Retailer 13
-
$4,535 USD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
20851071A · Oct 29
$9,880 USD
View
13 more retailers have this diamond
Prices start from $1,175 USDSave up to $8,705 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.90ct Emerald
$1,175 USD