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Emerald|Lab Grown|IGI

1.50ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG617418860

Shape and cutting style on the report: Emerald cut

Certificate IGI LG617418860

Diamond specifications and retailer prices

From $454 NZD
As of November 4, 2026
Save $4,229 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,683 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617418860 or 617418860. Listed at 23 retailers as of November 4, 2026, with prices from $454 to $4,683, a $4,229 spread on the same certified stone. Do Amore Diamonds lists it at $4,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617418860
Dimensions7.71 × 5.30 × 3.61 mm
L/W Ratio1.45
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
7.71 mm5.30 mm1.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617418860
Side View
Table 67.0%Crown 41.9°Girdle: Slightly ThickPavilion 40.1°Culet: LNGDepth 68.1%

Caratlytics Score

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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 4
Current: $1,084 NZD|Low: $435 NZD|High: $2,516 NZD|Avg: $1,215 NZD|+2.2%
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
Retailer 14
Retailer 15
November 5, 2026
Retailer 15$454 NZD
Retailer 7$507 NZD
Retailer 2$562 NZD
Retailer 5$562 NZD
Retailer 14$750 NZD
Retailer 11$843 NZD
Retailer 9$1,070 NZD
Retailer 1$1,084 NZD
Retailer 6$1,162 NZD
Retailer 8$1,455 NZD
Retailer 4$1,572 NZD
Retailer 13$1,728 NZD
Retailer 3$2,210 NZD
Retailer 12$2,406 NZD
Retailer 10$2,487 NZD

44 data points across 15 retailers

23 retailers$454 NZD to $4,683 NZD

A
Cheapest Retailer
-
$454 NZD
A
Retailer 2
-
$507 NZD
View
Final sale: no returns
A
Retailer 3
-
$525 NZD
View
A
Retailer 4
-
$562 NZD
View
Retailer 5
-
$562 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$711 NZD
View
B+
Retailer 7
-
$750 NZD
View
A
Retailer 8
-
$843 NZD
View
B+
Retailer 9
-
$1,070 NZD
View
B+
Retailer 10
-
$1,084 NZD
View
B+
Retailer 11
-
$1,162 NZD
View
Retailer 12
-
$1,439 NZD
View
Price last confirmed 39 days ago
B+
Retailer 13
-
$1,455 NZD
View
Retailer 14
-
$1,572 NZD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$1,728 NZD
View
B
Retailer 16
-
$1,994 NZD
View
B
Retailer 17
-
$2,210 NZD
View
B
Retailer 18
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$2,288 NZD
View
B
Retailer 19
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$2,406 NZD
View
B
Retailer 20
-
$2,427 NZD
View
B
Retailer 21
-
$2,487 NZD
View
B
Retailer 22
-
$4,027 NZD
View
Most Expensive
B
Do Amore Diamonds
23-617418860 · Nov 4
$4,683 NZD
$2,640 USD
View
22 more retailers have this diamond
Prices start from $454 NZDSave up to $4,229 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
$454 NZD