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Emerald|Lab Grown|IGI

0.54ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG578315801

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578315801

Diamond specifications and retailer prices

From $167 NZD
$94 USD
As of November 1, 2026
Save $1,357 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,524 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG578315801 or 578315801. Listed at 17 retailers as of November 1, 2026, with prices from $167 to $1,524, a $1,357 spread on the same certified stone. MOH London lists it at $1,524. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578315801
Dimensions5.67 × 3.83 × 2.49 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.67 mm3.83 mm0.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG578315801
Side View
Table 68.0%Crown 37.1°Girdle: Slightly ThickPavilion 42.1°Culet: LNGDepth 65.0%

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 1
Current: $1,524 NZD|Low: $160 NZD|High: $1,528 NZD|Avg: $550 NZD|+0.9%
MOH London
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
November 3, 2026
Retailer 12$167 NZD
Retailer 2$194 NZD
Retailer 6$219 NZD
Retailer 15$220 NZD
Retailer 14$284 NZD
Retailer 13$377 NZD
Retailer 3$396 NZD
Retailer 9$437 NZD
Retailer 4$444 NZD
Retailer 18$498 NZD
Retailer 10$519 NZD
Retailer 16$666 NZD
Retailer 7$697 NZD
Retailer 11$743 NZD
Retailer 8$754 NZD
Retailer 17$771 NZD
Retailer 5$1,083 NZD
MOH London$1,524 NZD

31 data points across 18 retailers

17 retailers$167 NZD to $1,524 NZD

A
Cheapest Retailer
-
$167 NZD
$94 USD
A
Retailer 2
-
$194 NZD
$109 USD
View
Retailer 3
-
$219 NZD
$123 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$220 NZD
$124 USD
View
B+
Retailer 5
-
$284 NZD
$160 USD
View
A
Retailer 6
-
$377 NZD
ZAR 3,423 ZAR
View
A
Retailer 7
-
$396 NZD
€212 EUR
View
A
Retailer 8
-
$444 NZD
$250 USD
View
A
Retailer 9
-
$498 NZD
$280 USD
View
B+
Retailer 10
-
$571 NZD
£253 GBP
View
B+
Retailer 11
-
$666 NZD
$375 USD
View
Retailer 12
-
$697 NZD
SGD 530 SGD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$743 NZD
$418 USD
View
B
Retailer 14
-
$754 NZD
$424 USD
View
B
Retailer 15
-
$771 NZD
$434 USD
View
B
Retailer 16
-
$1,083 NZD
£480 GBP
View
Most Expensive
B
MOH London
LG578315801 · Nov 2
$1,524 NZD
£675 GBP
View
16 more retailers have this diamond
Prices start from $167 NZDSave up to $1,357 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
0.54ct Emerald
$167 NZD