Emerald|Lab Grown|IGI

1.50ct G VVS1 Emerald Lab Grown Diamond

GD • G/VVS1 • IGI LG747570494

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747570494

Diamond specifications and retailer prices

From $392 NZD
$221 USD
As of October 27, 2026
Save $2,358 NZD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,750 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG747570494 or 747570494. Listed at 22 retailers as of October 26, 2026, with prices from $392 to $2,750, a $2,358 spread on the same certified stone. Brilliant Earth lists it at $2,750. 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
G
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747570494
Dimensions7.80 × 5.42 × 3.62 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm5.42 mm1.50 ctG / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747570494
Side View
Table 64.0%Crown 39.4°Girdle: THN-MEDPavilion 44.8°Culet: LargeDepth 66.8%

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: $2,324 NZD|Low: $383 NZD|High: $2,786 NZD|Avg: $1,128 NZD|-16.6%
Brilliant Earth
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
October 31, 2026
Retailer 8$392 NZD
Retailer 6$438 NZD
Retailer 3$454 NZD
Retailer 11$495 NZD
Retailer 12$495 NZD
Retailer 18$656 NZD
Retailer 19$834 NZD
Retailer 2$895 NZD
Retailer 15$898 NZD
Retailer 16$935 NZD
Retailer 20$1,109 NZD
Retailer 5$1,134 NZD
Retailer 13$1,262 NZD
Retailer 17$1,560 NZD
Retailer 7$1,654 NZD
Retailer 14$1,961 NZD
Retailer 4$1,975 NZD
Retailer 10$1,999 NZD
Retailer 9$2,138 NZD
Brilliant Earth$2,324 NZD

43 data points across 20 retailers

22 retailers$392 NZD to $2,750 NZD

A
Cheapest Retailer
-
$392 NZD
$221 USD
A
Retailer 2
-
$438 NZD
$247 USD
View
Final sale: no returns
A
Retailer 3
-
$454 NZD
$256 USD
View
A
Retailer 4
-
$495 NZD
$279 USD
View
B+
Retailer 5
-
$495 NZD
$279 USD
View
B+
Retailer 6
-
$656 NZD
$370 USD
View
A
Retailer 7
-
$834 NZD
ZAR 7,593 ZAR
View
B+
Retailer 8
-
$895 NZD
£397 GBP
View
B+
Retailer 9
-
$898 NZD
€482 EUR
View
B+
Retailer 10
-
$935 NZD
$527 USD
View
B+
Retailer 11
-
$1,109 NZD
$625 USD
View
B+
Retailer 12
-
$1,134 NZD
A$983 AUD
View
B+
Retailer 13
-
$1,262 NZD
$711 USD
View
B
Retailer 14
-
$1,560 NZD
$879 USD
View
B
Retailer 15
-
$1,654 NZD
$932 USD
View
B
Retailer 16
-
$1,771 NZD
$998 USD
View
B
Retailer 17
-
$1,961 NZD
$1,105 USD
View
B
Retailer 18
-
$1,975 NZD
$1,113 USD
View
Retailer 19
-
$1,999 NZD
£887 GBP
View
Price last confirmed 10 days ago
Retailer 20
-
$2,138 NZD
$1,205 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$2,324 NZD
$1,310 USD
View
Most Expensive
C
Brilliant Earth
17548002A · Oct 26
$2,750 NZD
$1,550 USD
View
21 more retailers have this diamond
Prices start from $392 NZDSave up to $2,358 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
$392 NZD