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Emerald|Lab Grown|IGI

16.58ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG798612828

Shape and cutting style on the report: Emerald cut

Certificate IGI LG798612828

Diamond specifications and retailer prices

From $4,284 SGD
$3,351 USD
As of October 30, 2026
Save $19,460 SGD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $23,744 SGD at Adiamor · As of October 31, 2026
View at Adiamor

About this 16.58ct lab-grown emerald diamond

This 16.58ct 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 LG798612828 or 798612828. Listed at 15 retailers as of October 30, 2026, with prices from $4,284 to $23,744, a $19,460 spread on the same certified stone. Adiamor lists it at $23,744. 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

16.58
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612828
Dimensions18.04 × 12.07 × 7.56 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm12.07 mm16.58 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612828
Side View
Table 70.0%Crown 34.9°Girdle: MediumPavilion 39°Culet: LargeDepth 62.6%

Caratlytics Score

How it works →
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: Oct 30
Current: $23,744 SGD|Low: $4,113 SGD|High: $23,744 SGD|Avg: $9,051 SGD|+0.2%
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
October 31, 2026
Retailer 13$4,284 SGD
Retailer 4$4,970 SGD
Retailer 14$4,970 SGD
Retailer 10$4,973 SGD
Retailer 5$5,603 SGD
Retailer 2$6,210 SGD
Retailer 7$6,626 SGD
Retailer 12$6,855 SGD
Retailer 9$7,600 SGD
Retailer 8$7,692 SGD
Retailer 3$7,713 SGD
Retailer 11$9,278 SGD
Retailer 6$17,433 SGD
Adiamor$23,744 SGD

43 data points across 14 retailers

15 retailers$4,284 SGD to $23,744 SGD

A
Cheapest Retailer
-
$4,284 SGD
$3,351 USD
A
Retailer 2
-
$4,661 SGD
$3,646 USD
View
A
Retailer 3
-
$4,970 SGD
$3,888 USD
View
Retailer 4
-
$4,970 SGD
$3,888 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$4,973 SGD
$3,890 USD
View
A
Retailer 6
-
$5,603 SGD
$4,383 USD
View
B+
Retailer 7
-
$6,210 SGD
$4,858 USD
View
B+
Retailer 8
-
$6,626 SGD
£4,081 GBP
View
B+
Retailer 9
-
$6,855 SGD
$5,362 USD
View
B+
Retailer 10
-
$7,600 SGD
€5,662 EUR
View
B+
Retailer 11
-
$7,692 SGD
ZAR 97,206 ZAR
View
B+
Retailer 12
-
$7,713 SGD
$6,033 USD
View
Retailer 13
-
$9,278 SGD
A$11,165 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$17,433 SGD
$13,637 USD
View
Most Expensive
B
Adiamor
D-81480385 · Oct 31
$23,744 SGD
$18,573 USD
View
14 more retailers have this diamond
Prices start from $4,284 SGDSave up to $19,460 SGD

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
16.58ct Emerald
$4,284 SGD