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Emerald|Lab Grown|IGI

3.11ct F VVS2 Emerald Lab Grown Diamond

EX • F/VVS2 • IGI LG846638148

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846638148

Diamond specifications and retailer prices

From $401 USD
As of October 27, 2026
Save $3,049 USD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,450 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846638148 or 846638148. Listed at 15 retailers as of October 27, 2026, with prices from $401 to $3,450, a $3,049 spread on the same certified stone. Brilliant Earth lists it at $3,450. 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

3.11
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846638148
Dimensions9.64 × 6.92 × 4.74 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
9.64 mm6.92 mm3.11 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846638148
Side View
Table 68.0%Crown 32.7°Girdle: Slightly ThickPavilion 42.2°Culet: LargeDepth 68.5%

Caratlytics Score

How it works →
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 27
Current: $3,450 USD|Low: $401 USD|High: $3,450 USD|Avg: $1,493 USD
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
Retailer 15
October 29, 2026
Retailer 4$401 USD
Retailer 15$450 USD
Retailer 11$645 USD
Retailer 9$688 USD
Retailer 6$804 USD
Retailer 2$818 USD
Retailer 10$1,060 USD
Retailer 14$1,309 USD
Retailer 8$1,396 USD
Retailer 13$1,600 USD
Retailer 3$1,784 USD
Retailer 12$1,947 USD
Retailer 5$2,209 USD
Retailer 7$2,625 USD
Brilliant Earth$3,450 USD

7 data points across 15 retailers

15 retailers$401 USD to $3,450 USD

A
Cheapest Retailer
-
$401 USD
A
Retailer 2
-
$450 USD
View
A
Retailer 3
-
$645 USD
View
B+
Retailer 4
-
$688 USD
View
A
Retailer 5
-
$804 USD
View
A
Retailer 6
-
$818 USD
€779 EUR
View
A
Retailer 7
-
$1,060 USD
A$1,630 AUD
View
B+
Retailer 8
-
$1,309 USD
View
B+
Retailer 9
-
$1,396 USD
View
B+
Retailer 10
-
$1,600 USD
View
B+
Retailer 11
-
$1,784 USD
View
B+
Retailer 12
-
$1,947 USD
£1,533 GBP
View
B
Retailer 13
-
$2,209 USD
View
Retailer 14
-
$2,625 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22224708A · Oct 28
$3,450 USD
View
14 more retailers have this diamond
Prices start from $401 USDSave up to $3,049 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
3.11ct Emerald
$401 USD