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Emerald|Lab Grown|IGI

3.16ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG831670382

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831670382

Diamond specifications and retailer prices

From $1,153 AUD
$810 USD
As of November 2, 2026
Save $8,997 AUD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,150 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.16ct lab-grown emerald diamond

This 3.16ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831670382 or 831670382. Listed at 14 retailers as of October 31, 2026, with prices from $1,153 to $10,150, a $8,997 spread on the same certified stone. Brilliant Earth lists it at $10,150. 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

3.16
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831670382
Dimensions9.85 × 6.83 × 4.72 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.85 mm6.83 mm3.16 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831670382
Side View
Table 61.0%Crown 34.8°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 69.1%

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 2
Current: $10,150 AUD|Low: $774 AUD|High: $10,150 AUD|Avg: $3,081 AUD|+0.8%
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
November 1, 2026
Retailer 5$774 AUD
Retailer 3$1,153 AUD
Retailer 8$1,161 AUD
Retailer 9$1,192 AUD
Retailer 7$1,448 AUD
Retailer 15$1,544 AUD
Retailer 11$2,074 AUD
Retailer 14$2,239 AUD
Retailer 6$2,375 AUD
Retailer 4$2,477 AUD
Retailer 12$3,868 AUD
Retailer 2$4,308 AUD
Retailer 10$6,435 AUD
Retailer 13$6,831 AUD
Brilliant Earth$10,150 AUD

19 data points across 15 retailers

14 retailers$1,153 AUD to $10,150 AUD

Retailer 1
-
$774 AUD
$544 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$1,153 AUD
$810 USD
View
A
Retailer 3
-
$1,161 AUD
$815 USD
View
B+
Retailer 4
-
$1,192 AUD
$837 USD
View
A
Retailer 5
-
$1,544 AUD
€1,033 EUR
View
B+
Retailer 6
-
$2,074 AUD
$1,457 USD
View
B+
Retailer 7
-
$2,239 AUD
View
B+
Retailer 8
-
$2,375 AUD
$1,668 USD
View
B+
Retailer 9
-
$2,477 AUD
$1,740 USD
View
B
Retailer 10
-
$3,868 AUD
View
B
Retailer 11
-
$4,308 AUD
£2,383 GBP
View
B
Retailer 12
-
$6,435 AUD
$4,520 USD
View
B
Retailer 13
-
$6,831 AUD
$4,798 USD
View
Most Expensive
B
Brilliant Earth
21667104A · Oct 31
$10,150 AUD
$7,130 USD
View
13 more retailers have this diamond
Prices start from $1,153 AUDSave up to $8,997 AUD

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
3.16ct Emerald
$1,153 AUD