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Emerald|Lab Grown|IGI

18.01ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG807619822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807619822

Diamond specifications and retailer prices

From $7,601 NZD
$4,284 USD
As of November 2, 2026
Save $31,499 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $65,631 NZD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 18.01ct lab-grown emerald diamond

This 18.01ct 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 LG807619822 or 807619822. Listed at 20 retailers as of October 31, 2026, with a 414% 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

18.01
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807619822
Dimensions17.82 × 12.34 × 8.14 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.82 mm12.34 mm18.01 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807619822
Side View
Table 67.0%Crown 36.5°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 66.0%

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: $65,631 NZD|Low: $7,601 NZD|High: $65,631 NZD|Avg: $17,618 NZD
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 18$7,601 NZD
Retailer 4$7,965 NZD
Retailer 8$8,513 NZD
Retailer 19$8,816 NZD
Retailer 14$8,818 NZD
Retailer 7$9,317 NZD
Retailer 11$9,395 NZD
Retailer 3$11,017 NZD
Retailer 13$11,419 NZD
Retailer 15$11,473 NZD
Retailer 6$12,810 NZD
Retailer 9$13,646 NZD
Retailer 16$13,647 NZD
Retailer 17$15,200 NZD
Retailer 2$16,639 NZD
Retailer 12$26,603 NZD
Retailer 10$31,406 NZD
Retailer 5$39,100 NZD
Brilliant Earth$65,631 NZD

30 data points across 19 retailers

20 retailers$7,601 NZD to $39,100 NZD

A
Cheapest Retailer
-
$7,601 NZD
$4,284 USD
A
Retailer 2
-
$7,965 NZD
$4,489 USD
View
A
Retailer 3
-
$8,513 NZD
$4,798 USD
View
Final sale: no returns
A
Retailer 4
-
$8,816 NZD
$4,969 USD
View
A
Retailer 5
-
$8,818 NZD
$4,970 USD
View
A
Retailer 6
-
$9,317 NZD
$5,251 USD
View
Retailer 7
-
$9,395 NZD
$5,295 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$11,017 NZD
$6,209 USD
View
B+
Retailer 9
-
$11,419 NZD
£5,067 GBP
View
B+
Retailer 10
-
$11,473 NZD
$6,466 USD
View
Retailer 11
-
$12,810 NZD
$7,220 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$13,646 NZD
$7,691 USD
View
B+
Retailer 13
-
$13,647 NZD
ZAR 124,255 ZAR
View
B+
Retailer 14
-
$15,200 NZD
€8,159 EUR
View
B
Retailer 15
-
$16,639 NZD
A$14,427 AUD
View
B
Retailer 16
-
$26,603 NZD
A$23,067 AUD
View
B
Retailer 17
-
$31,406 NZD
$17,700 USD
View
B
Retailer 18
-
$39,100 NZD
$22,037 USD
View
Retailer 19
-
$65,631 NZD
$36,990 USD
View
Price under review
Most Expensive
Brilliant Earth
20518344A · Oct 10
$65,631 NZD
$36,990 USD
View
Price under review
19 more retailers have this diamond
Prices start from $7,601 NZDSave up to $31,499 NZD

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
18.01ct Emerald
$7,601 NZD