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Emerald|Lab Grown|IGI

16.15ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG818663535

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818663535

Diamond specifications and retailer prices

From $8,727 AUD
$6,130 USD
As of October 31, 2026
Save $24,980 AUD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $42,167 AUD at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 16.15ct lab-grown emerald diamond

This 16.15ct 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 LG818663535 or 818663535. Listed at 14 retailers as of October 31, 2026, with a 286% 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

16.15
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663535
Dimensions17.56 × 11.61 × 7.71 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.56 mm11.61 mm16.15 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663535
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 39.9°Culet: LargeDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $42,167 AUD|Low: $6,833 AUD|High: $61,115 AUD|Avg: $18,443 AUD
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 13$8,727 AUD
Retailer 6$10,077 AUD
Retailer 4$10,715 AUD
Retailer 5$11,644 AUD
Retailer 9$12,360 AUD
Retailer 3$14,153 AUD
Retailer 10$14,880 AUD
Retailer 11$15,118 AUD
Retailer 2$18,356 AUD
Retailer 14$20,383 AUD
Retailer 8$21,019 AUD
Retailer 7$21,230 AUD
Retailer 15$33,707 AUD
Brilliant Earth$42,167 AUD
Retailer 12$51,648 AUD

19 data points across 15 retailers

14 retailers$8,727 AUD to $33,707 AUD

B+
Cheapest Retailer
-
$8,727 AUD
$6,130 USD
Retailer 2
-
$10,077 AUD
$7,079 USD
View
Price last confirmed 53 days ago
B+
Retailer 3
-
$10,715 AUD
$7,527 USD
View
B
Retailer 4
-
$11,644 AUD
HK$63,900 HKD
View
B+
Retailer 5
-
$12,360 AUD
£6,836 GBP
View
B
Retailer 6
-
$14,153 AUD
$9,942 USD
View
B
Retailer 7
-
$14,880 AUD
ZAR 168,856 ZAR
View
B
Retailer 8
-
$15,118 AUD
€10,114 EUR
View
Retailer 9
-
$18,356 AUD
View
B
Retailer 10
-
$20,383 AUD
$14,318 USD
View
B
Retailer 11
-
$21,019 AUD
View
B
Retailer 12
-
$33,707 AUD
$23,677 USD
View
Most Expensive
Brilliant Earth
20991753A · Sep 23
$42,167 AUD
$29,620 USD
View
Price under review
12 more retailers have this diamond
Prices start from $8,727 AUDSave up to $24,980 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.

B+
16.15ct Emerald
$8,727 AUD