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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 $711 NZD
$401 USD
As of October 27, 2026
Save $5,410 NZD (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,121 NZD 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 $711 to $6,121, a $5,410 spread on the same certified stone. Brilliant Earth lists it at $6,121. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,121 NZD|Low: $711 NZD|High: $6,121 NZD|Avg: $2,650 NZD
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$711 NZD
Retailer 15$798 NZD
Retailer 11$1,144 NZD
Retailer 9$1,221 NZD
Retailer 6$1,427 NZD
Retailer 2$1,451 NZD
Retailer 10$1,880 NZD
Retailer 14$2,323 NZD
Retailer 8$2,477 NZD
Retailer 13$2,839 NZD
Retailer 3$3,165 NZD
Retailer 12$3,454 NZD
Retailer 5$3,919 NZD
Retailer 7$4,658 NZD
Brilliant Earth$6,121 NZD

7 data points across 15 retailers

15 retailers$711 NZD to $6,121 NZD

A
Cheapest Retailer
-
$711 NZD
$401 USD
A
Retailer 2
-
$798 NZD
$450 USD
View
A
Retailer 3
-
$1,144 NZD
$645 USD
View
B+
Retailer 4
-
$1,221 NZD
$688 USD
View
A
Retailer 5
-
$1,427 NZD
$804 USD
View
A
Retailer 6
-
$1,451 NZD
€779 EUR
View
A
Retailer 7
-
$1,880 NZD
A$1,630 AUD
View
B+
Retailer 8
-
$2,323 NZD
$1,309 USD
View
B+
Retailer 9
-
$2,477 NZD
$1,396 USD
View
B+
Retailer 10
-
$2,839 NZD
$1,600 USD
View
B+
Retailer 11
-
$3,165 NZD
$1,784 USD
View
B+
Retailer 12
-
$3,454 NZD
£1,533 GBP
View
B
Retailer 13
-
$3,919 NZD
$2,209 USD
View
Retailer 14
-
$4,658 NZD
$2,625 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
22224708A · Oct 28
$6,121 NZD
$3,450 USD
View
14 more retailers have this diamond
Prices start from $711 NZDSave up to $5,410 NZD

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
$711 NZD