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Emerald|Lab Grown|IGI

1.50ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG803628450

Shape and cutting style on the report: Emerald cut

Certificate IGI LG803628450

Diamond specifications and retailer prices

From $393 NZD
$221 USD
As of October 30, 2026
Save $3,564 NZD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,957 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.5ct lab-grown emerald diamond

This 1.5ct 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 LG803628450 or 803628450. Listed at 21 retailers as of October 27, 2026, with prices from $393 to $3,957, a $3,564 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

1.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803628450
Dimensions7.59 × 5.23 × 3.71 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm5.23 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803628450
Side View
Table 69.0%Crown 39.1°Girdle: Slightly ThickPavilion 42.8°Culet: LargeDepth 70.9%

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: $905 NZD|Low: $393 NZD|High: $3,543 NZD|Avg: $1,256 NZD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
October 30, 2026
Retailer 17$393 NZD
Retailer 5$438 NZD
Retailer 20$456 NZD
Retailer 2$486 NZD
Retailer 19$486 NZD
Retailer 9$659 NZD
Retailer 12$810 NZD
Retailer 15$836 NZD
Retailer 14$846 NZD
Retailer 1$905 NZD
Retailer 7$938 NZD
Retailer 10$1,075 NZD
Retailer 16$1,136 NZD
Retailer 21$1,565 NZD
Retailer 6$1,570 NZD
Retailer 13$1,659 NZD
Retailer 18$1,954 NZD
Retailer 11$1,982 NZD
Retailer 8$2,242 NZD
Retailer 4$2,306 NZD
Retailer 3$3,312 NZD

34 data points across 21 retailers

21 retailers$393 NZD to $3,957 NZD

A
Cheapest Retailer
-
$393 NZD
$221 USD
A
Retailer 2
-
$438 NZD
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$456 NZD
$256 USD
View
A
Retailer 4
-
$486 NZD
$273 USD
View
A
Retailer 5
-
$486 NZD
$273 USD
View
B+
Retailer 6
-
$659 NZD
$370 USD
View
A
Retailer 7
-
$810 NZD
€433 EUR
View
A
Retailer 8
-
$836 NZD
ZAR 7,589 ZAR
View
A
Retailer 9
-
$905 NZD
£400 GBP
View
A
Retailer 10
-
$938 NZD
$527 USD
View
B+
Retailer 11
-
$1,075 NZD
$604 USD
View
B+
Retailer 12
-
$1,136 NZD
A$982 AUD
View
B+
Retailer 13
-
$1,565 NZD
$879 USD
View
B+
Retailer 14
-
$1,570 NZD
$882 USD
View
B+
Retailer 15
-
$1,659 NZD
$932 USD
View
B
Retailer 16
-
$1,954 NZD
£864 GBP
View
B
Retailer 17
-
$1,982 NZD
$1,113 USD
View
B
Retailer 18
-
$2,242 NZD
$1,259 USD
View
B
Retailer 19
-
$2,306 NZD
$1,295 USD
View
B
Retailer 20
-
$3,312 NZD
$1,860 USD
View
Most Expensive
B
Queensmith
LG803628450 · Oct 27
$3,957 NZD
£1,750 GBP
View
20 more retailers have this diamond
Prices start from $393 NZDSave up to $3,564 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
1.50ct Emerald
$393 NZD