Emerald|Lab Grown|IGI

16.43ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG728540089

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728540089

Diamond specifications and retailer prices

From €3,379 EUR
$3,775 USD
As of October 30, 2026
Save €13,096 EUR (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €30,209 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 16.43ct lab-grown emerald diamond

This 16.43ct 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 LG728540089 or 728540089. Listed at 22 retailers as of October 30, 2026, with a 388% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

16.43
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728540089
Dimensions18.56 × 11.89 × 7.44 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.56 mm11.89 mm16.43 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728540089
Side View
Table 64.0%Crown 33°Girdle: MediumPavilion 42.2°Culet: LargeDepth 62.6%

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: €30,209 EUR|Low: €3,244 EUR|High: €31,140 EUR|Avg: €6,752 EUR|-3.0%
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 17€3,379 EUR
Retailer 7€3,541 EUR
Retailer 3€3,920 EUR
Retailer 6€3,920 EUR
Retailer 14€3,920 EUR
Retailer 9€3,944 EUR
Retailer 8€4,253 EUR
Retailer 16€4,794 EUR
Retailer 5€4,898 EUR
Retailer 11€5,131 EUR
Retailer 4€5,670 EUR
Retailer 15€5,934 EUR
Retailer 13€6,039 EUR
Retailer 12€6,067 EUR
Retailer 2€7,352 EUR
Retailer 10€11,993 EUR
Brilliant Earth€30,209 EUR

44 data points across 17 retailers

22 retailers€3,379 EUR to €16,475 EUR

A
Cheapest Retailer
-
€3,379 EUR
$3,775 USD
A
Retailer 2
-
€3,541 EUR
$3,956 USD
View
A
Retailer 3
-
€3,920 EUR
$4,379 USD
View
Retailer 4
-
€3,920 EUR
$4,379 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€3,920 EUR
$4,380 USD
View
A
Retailer 6
-
€3,944 EUR
$4,406 USD
View
Final sale: no returns
A
Retailer 7
-
€4,253 EUR
$4,751 USD
View
B+
Retailer 8
-
€4,617 EUR
HK$40,300 HKD
View
B+
Retailer 9
-
€4,794 EUR
$5,356 USD
View
B+
Retailer 10
-
€4,898 EUR
$5,472 USD
View
B+
Retailer 11
-
€5,131 EUR
£4,514 GBP
View
B
Retailer 12
-
€5,670 EUR
$6,335 USD
View
Retailer 13
-
€5,934 EUR
$6,630 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
€6,039 EUR
View
B+
Retailer 15
-
€6,067 EUR
ZAR 109,494 ZAR
View
B
Retailer 16
-
€7,352 EUR
A$12,637 AUD
View
B
Retailer 17
-
€9,900 EUR
$11,061 USD
View
B
Retailer 18
-
€11,993 EUR
A$20,614 AUD
View
B
Retailer 19
-
€13,858 EUR
$15,483 USD
View
B
Retailer 20
-
€14,620 EUR
$16,334 USD
View
B
Retailer 21
-
€16,475 EUR
$18,406 USD
View
Most Expensive
Brilliant Earth
15551464A · Oct 31
€30,209 EUR
$33,750 USD
View
Price under review
21 more retailers have this diamond
Prices start from €3,379 EURSave up to €13,096 EUR

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
16.43ct Emerald
€3,379 EUR