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Emerald|Lab Grown|IGI

5.55ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG811678416

Shape and cutting style on the report: Emerald cut

Certificate IGI LG811678416

Diamond specifications and retailer prices

From $2,131 NZD
$1,201 USD
As of October 30, 2026
Save $13,554 NZD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $15,685 NZD at Adiamor · As of October 31, 2026
View at Adiamor

About this 5.55ct lab-grown emerald diamond

This 5.55ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811678416 or 811678416. Listed at 22 retailers as of October 30, 2026, with prices from $2,131 to $15,685, a $13,554 spread on the same certified stone. Adiamor lists it at $15,685. 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

5.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811678416
Dimensions12.39 × 8.05 × 5.33 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.39 mm8.05 mm5.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811678416
Side View
Table 62.0%Crown 39.5°Girdle: MED-STKPavilion 38.4°Culet: LargeDepth 66.2%

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: $15,685 NZD|Low: $2,131 NZD|High: $25,639 NZD|Avg: $8,162 NZD|-1.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 17$2,131 NZD
Retailer 21$2,385 NZD
Retailer 20$3,091 NZD
Retailer 7$3,451 NZD
Retailer 14$3,458 NZD
Retailer 3$3,534 NZD
Retailer 2$3,586 NZD
Retailer 16$4,308 NZD
Retailer 4$4,633 NZD
Retailer 15$5,009 NZD
Retailer 18$5,021 NZD
Retailer 19$5,311 NZD
Retailer 6$5,976 NZD
Retailer 8$7,092 NZD
Retailer 5$7,422 NZD
Retailer 9$8,660 NZD
Retailer 10$9,888 NZD
Retailer 11$10,797 NZD
Retailer 12$12,077 NZD
Retailer 13$14,815 NZD
Adiamor$15,685 NZD

30 data points across 21 retailers

22 retailers$2,131 NZD to $15,685 NZD

A
Cheapest Retailer
-
$2,131 NZD
$1,201 USD
A
Retailer 2
-
$2,385 NZD
$1,344 USD
View
Final sale: no returns
A
Retailer 3
-
$3,091 NZD
$1,742 USD
View
A
Retailer 4
-
$3,451 NZD
$1,945 USD
View
Retailer 5
-
$3,458 NZD
$1,949 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,534 NZD
$1,992 USD
View
A
Retailer 7
-
$3,586 NZD
£1,592 GBP
View
Retailer 8
-
$3,903 NZD
$2,200 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
$4,308 NZD
$2,428 USD
View
A
Retailer 10
-
$4,633 NZD
$2,611 USD
View
A
Retailer 11
-
$5,009 NZD
A$4,343 AUD
View
A
Retailer 12
-
$5,021 NZD
ZAR 45,718 ZAR
View
B+
Retailer 13
-
$5,311 NZD
€2,851 EUR
View
B+
Retailer 14
-
$5,976 NZD
£2,652 GBP
View
B+
Retailer 15
-
$7,092 NZD
$3,997 USD
View
B+
Retailer 16
-
$7,422 NZD
$4,183 USD
View
B+
Retailer 17
-
$8,660 NZD
$4,881 USD
View
B+
Retailer 18
-
$9,888 NZD
£4,388 GBP
View
Retailer 19
-
$10,797 NZD
$6,085 USD
View
Price last confirmed 11 days ago
Retailer 20
-
$12,077 NZD
A$10,472 AUD
View
Price last confirmed 24 days ago
B
Retailer 21
-
$14,815 NZD
$8,350 USD
View
Most Expensive
B
Adiamor
D-81758874 · Oct 31
$15,685 NZD
$8,840 USD
View
21 more retailers have this diamond
Prices start from $2,131 NZDSave up to $13,554 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
5.55ct Emerald
$2,131 NZD