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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 €3,366 EUR
$3,775 USD
As of November 2, 2026
Save €13,045 EUR (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €30,091 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 31, 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
Colour
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: Nov 2
Current: €30,091 EUR|Low: €3,231 EUR|High: €31,018 EUR|Avg: €6,728 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 2, 2026
Retailer 17€3,366 EUR
Retailer 7€3,527 EUR
Retailer 3€3,904 EUR
Retailer 6€3,904 EUR
Retailer 14€3,905 EUR
Retailer 9€3,928 EUR
Retailer 8€4,236 EUR
Retailer 16€4,775 EUR
Retailer 5€4,879 EUR
Retailer 2€5,111 EUR
Retailer 4€5,648 EUR
Retailer 15€5,911 EUR
Retailer 13€6,015 EUR
Retailer 12€6,043 EUR
Retailer 10€7,323 EUR
Retailer 11€11,946 EUR
Brilliant Earth€30,091 EUR

44 data points across 17 retailers

22 retailers€3,366 EUR to €16,410 EUR

A
Cheapest Retailer
-
€3,366 EUR
$3,775 USD
A
Retailer 2
-
€3,527 EUR
$3,956 USD
View
A
Retailer 3
-
€3,904 EUR
$4,379 USD
View
Retailer 4
-
€3,904 EUR
$4,379 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€3,905 EUR
$4,380 USD
View
A
Retailer 6
-
€3,928 EUR
$4,406 USD
View
Final sale: no returns
A
Retailer 7
-
€4,236 EUR
$4,751 USD
View
B+
Retailer 8
-
€4,599 EUR
HK$40,300 HKD
View
B+
Retailer 9
-
€4,775 EUR
$5,356 USD
View
B+
Retailer 10
-
€4,879 EUR
$5,472 USD
View
B+
Retailer 11
-
€5,111 EUR
£4,514 GBP
View
B
Retailer 12
-
€5,648 EUR
$6,335 USD
View
Retailer 13
-
€5,911 EUR
$6,630 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
€6,015 EUR
View
B+
Retailer 15
-
€6,043 EUR
ZAR 109,494 ZAR
View
B
Retailer 16
-
€7,323 EUR
A$12,637 AUD
View
B
Retailer 17
-
€9,861 EUR
$11,061 USD
View
B
Retailer 18
-
€11,946 EUR
A$20,614 AUD
View
B
Retailer 19
-
€13,804 EUR
$15,483 USD
View
B
Retailer 20
-
€14,563 EUR
$16,334 USD
View
B
Retailer 21
-
€16,410 EUR
$18,406 USD
View
Most Expensive
Brilliant Earth
15551464A · Oct 31
€30,091 EUR
$33,750 USD
View
Price under review
21 more retailers have this diamond
Prices start from €3,366 EURSave up to €13,045 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
€3,366 EUR