Emerald|Lab Grown|IGI

1.54ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG830616728

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830616728

Diamond specifications and retailer prices

From $404 NZD
$227 USD
As of October 30, 2026
Save $3,553 NZD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,957 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830616728 or 830616728. Listed at 24 retailers as of October 27, 2026, with prices from $404 to $3,957, a $3,553 spread on the same certified stone. Queensmith lists it at $3,957. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830616728
Dimensions7.65 × 5.41 × 3.64 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.41 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830616728
Side View
Table 65.0%Crown 38.9°Girdle: Slightly ThickPavilion 40.5°Culet: LargeDepth 67.3%

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: $935 NZD|Low: $397 NZD|High: $2,332 NZD|Avg: $1,215 NZD|-0.9%
Retailer 1
Retailer 2
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Retailer 22
October 30, 2026
Retailer 2$404 NZD
Retailer 21$450 NZD
Retailer 20$468 NZD
Retailer 6$500 NZD
Retailer 9$500 NZD
Retailer 15$570 NZD
Retailer 10$677 NZD
Retailer 16$841 NZD
Retailer 17$861 NZD
Retailer 1$935 NZD
Retailer 7$1,086 NZD
Retailer 4$1,131 NZD
Retailer 18$1,170 NZD
Retailer 22$1,314 NZD
Retailer 14$1,611 NZD
Retailer 13$1,626 NZD
Retailer 8$1,704 NZD
Retailer 19$1,724 NZD
Retailer 12$1,846 NZD
Retailer 5$2,019 NZD
Retailer 11$2,278 NZD
Retailer 3$2,297 NZD

35 data points across 22 retailers

24 retailers$404 NZD to $3,957 NZD

A
Cheapest Retailer
-
$404 NZD
$227 USD
A
Retailer 2
-
$450 NZD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$468 NZD
$263 USD
View
A
Retailer 4
-
$500 NZD
$281 USD
View
A
Retailer 5
-
$500 NZD
$281 USD
View
A
Retailer 6
-
$570 NZD
HK$2,500 HKD
View
B+
Retailer 7
-
$677 NZD
$380 USD
View
A
Retailer 8
-
$841 NZD
€450 EUR
View
A
Retailer 9
-
$861 NZD
ZAR 7,810 ZAR
View
A
Retailer 10
-
$935 NZD
£414 GBP
View
A
Retailer 11
-
$1,086 NZD
$610 USD
View
B+
Retailer 12
-
$1,131 NZD
$635 USD
View
B+
Retailer 13
-
$1,170 NZD
A$1,011 AUD
View
B+
Retailer 14
-
$1,314 NZD
$738 USD
View
B+
Retailer 15
-
$1,611 NZD
$905 USD
View
B+
Retailer 16
-
$1,626 NZD
SGD 1,234 SGD
View
B+
Retailer 17
-
$1,704 NZD
$957 USD
View
B+
Retailer 18
-
$1,724 NZD
$968 USD
View
B
Retailer 19
-
$1,846 NZD
A$1,595 AUD
View
B+
Retailer 20
-
$2,019 NZD
£893 GBP
View
B
Retailer 21
-
$2,278 NZD
$1,280 USD
View
B
Retailer 22
-
$2,297 NZD
$1,290 USD
View
Retailer 23
-
$3,846 NZD
$2,160 USD
View
Price last confirmed 35 days ago
Most Expensive
B
Queensmith
LG830616728 · Oct 27
$3,957 NZD
£1,750 GBP
View
23 more retailers have this diamond
Prices start from $404 NZDSave up to $3,553 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
1.54ct Emerald
$404 NZD