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Emerald|Lab Grown|IGI

1.50ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG823656016

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823656016

Diamond specifications and retailer prices

From $445 NZD
$250 USD
As of October 27, 2026
Save $4,281 NZD (91%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,726 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 very-good cut grade and certified by IGI LG823656016 or 823656016. Listed at 22 retailers as of October 27, 2026, with prices from $445 to $4,726, a $4,281 spread on the same certified stone. Queensmith lists it at $4,726. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823656016
Dimensions7.72 × 5.48 × 3.64 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.72 mm5.48 mm1.50 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823656016
Side View
Table 64.0%Crown 33.7°Girdle: MediumPavilion 39.6°Culet: LargeDepth 66.4%

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 27
Current: $1,046 NZD|Low: $497 NZD|High: $4,576 NZD|Avg: $1,476 NZD|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5$497 NZD
Retailer 4$516 NZD
Retailer 3$744 NZD
Retailer 6$881 NZD
Retailer 10$948 NZD
Retailer 1$1,046 NZD
Retailer 11$1,286 NZD
Retailer 12$1,389 NZD
Retailer 13$1,788 NZD
Retailer 7$1,820 NZD
Retailer 8$2,223 NZD
Retailer 9$2,341 NZD
Retailer 2$4,576 NZD

35 data points across 13 retailers

22 retailers$445 NZD to $4,726 NZD

A
Cheapest Retailer
-
$445 NZD
$250 USD
A
Retailer 2
-
$497 NZD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
$516 NZD
$290 USD
View
A
Retailer 4
-
$552 NZD
$310 USD
View
A
Retailer 5
-
$552 NZD
$310 USD
View
B+
Retailer 6
-
$744 NZD
$418 USD
View
A
Retailer 7
-
$881 NZD
€471 EUR
View
A
Retailer 8
-
$948 NZD
ZAR 8,599 ZAR
View
B+
Retailer 9
-
$1,046 NZD
£463 GBP
View
B+
Retailer 10
-
$1,095 NZD
$615 USD
View
B+
Retailer 11
-
$1,286 NZD
A$1,111 AUD
View
B
Retailer 12
-
$1,389 NZD
$780 USD
View
B
Retailer 13
-
$1,773 NZD
$996 USD
View
B
Retailer 14
-
$1,788 NZD
$1,004 USD
View
B
Retailer 15
-
$1,820 NZD
A$1,573 AUD
View
B
Retailer 16
-
$1,865 NZD
$1,048 USD
View
B
Retailer 17
-
$2,170 NZD
$1,219 USD
View
B
Retailer 18
-
$2,223 NZD
£983 GBP
View
B
Retailer 19
-
$2,341 NZD
$1,315 USD
View
B
Retailer 20
-
$2,408 NZD
$1,353 USD
View
B
Retailer 21
-
$4,576 NZD
$2,570 USD
View
Most Expensive
B
Queensmith
LG823656016 · Oct 27
$4,726 NZD
£2,090 GBP
View
21 more retailers have this diamond
Prices start from $445 NZDSave up to $4,281 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
$445 NZD