CaratHunter
Plans
Emerald|Lab Grown|IGI

16.50ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG840622600

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840622600

Diamond specifications and retailer prices

From $3,904 AUD
$2,742 USD
As of October 30, 2026
Save $22,003 AUD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $25,907 AUD at Adiamor · As of October 31, 2026
View at Adiamor

About this 16.5ct lab-grown emerald diamond

This 16.5ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840622600 or 840622600. Listed at 18 retailers as of October 30, 2026, with prices from $3,904 to $25,907, a $22,003 spread on the same certified stone. Adiamor lists it at $25,907. 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

16.50
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840622600
Dimensions17.28 × 11.91 × 7.94 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.28 mm11.91 mm16.50 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840622600
Side View
Table 68.0%Crown 40.9°Girdle: MediumPavilion 40.2°Culet: LargeDepth 66.7%

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 30
Current: $25,907 AUD|Low: $3,904 AUD|High: $25,907 AUD|Avg: $9,697 AUD
Adiamor
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 5$3,904 AUD
Retailer 16$4,248 AUD
Retailer 6$4,372 AUD
Retailer 7$4,528 AUD
Retailer 15$4,534 AUD
Retailer 18$5,306 AUD
Retailer 12$5,924 AUD
Retailer 11$6,118 AUD
Retailer 3$6,225 AUD
Retailer 13$7,011 AUD
Retailer 10$7,048 AUD
Retailer 14$7,206 AUD
Retailer 17$8,371 AUD
Retailer 2$8,391 AUD
Retailer 8$15,786 AUD
Retailer 4$22,183 AUD
Retailer 9$25,568 AUD
Adiamor$25,907 AUD

19 data points across 18 retailers

18 retailers$3,904 AUD to $25,907 AUD

A
Cheapest Retailer
-
$3,904 AUD
$2,742 USD
A
Retailer 2
-
$4,248 AUD
$2,984 USD
View
A
Retailer 3
-
$4,372 AUD
$3,071 USD
View
Final sale: no returns
A
Retailer 4
-
$4,528 AUD
$3,181 USD
View
A
Retailer 5
-
$4,534 AUD
$3,185 USD
View
A
Retailer 6
-
$5,306 AUD
$3,727 USD
View
A
Retailer 7
-
$5,924 AUD
$4,161 USD
View
A
Retailer 8
-
$6,118 AUD
£3,384 GBP
View
A
Retailer 9
-
$6,225 AUD
$4,373 USD
View
B+
Retailer 10
-
$7,011 AUD
ZAR 79,560 ZAR
View
B+
Retailer 11
-
$7,048 AUD
$4,951 USD
View
B+
Retailer 12
-
$7,206 AUD
€4,821 EUR
View
Retailer 13
-
$8,371 AUD
$5,880 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$8,391 AUD
View
B
Retailer 15
-
$15,786 AUD
$11,089 USD
View
B
Retailer 16
-
$22,183 AUD
$15,582 USD
View
B
Retailer 17
-
$25,568 AUD
$17,960 USD
View
Most Expensive
B
Adiamor
D-82583205 · Oct 31
$25,907 AUD
$18,198 USD
View
17 more retailers have this diamond
Prices start from $3,904 AUDSave up to $22,003 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
16.50ct Emerald
$3,904 AUD