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Emerald|Lab Grown|IGI

1.55ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG747531966

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747531966

Diamond specifications and retailer prices

From $346 NZD
$195 USD
As of October 30, 2026
Save $1,664 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,584 NZD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747531966 or 747531966. Listed at 19 retailers as of October 30, 2026, with a 481% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle44.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747531966
Dimensions7.69 × 5.52 × 3.59 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.52 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747531966
Side View
Table 65.0%Crown 40.5°Girdle: MED-STKPavilion 44.6°Culet: LargeDepth 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: Oct 30
Current: $3,584 NZD|Low: $342 NZD|High: $3,584 NZD|Avg: $1,126 NZD
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
November 1, 2026
Retailer 5$346 NZD
Retailer 18$387 NZD
Retailer 15$403 NZD
Retailer 12$429 NZD
Retailer 8$433 NZD
Retailer 3$749 NZD
Retailer 11$785 NZD
Retailer 9$933 NZD
Retailer 17$1,022 NZD
Retailer 16$1,114 NZD
Retailer 13$1,382 NZD
Retailer 4$1,402 NZD
Retailer 6$1,477 NZD
Retailer 7$1,535 NZD
Retailer 14$1,785 NZD
Retailer 10$1,792 NZD
Retailer 2$2,010 NZD
Brilliant Earth$3,584 NZD

29 data points across 18 retailers

19 retailers$346 NZD to $2,010 NZD

A
Cheapest Retailer
-
$346 NZD
$195 USD
A
Retailer 2
-
$387 NZD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$403 NZD
$227 USD
View
A
Retailer 4
-
$429 NZD
$242 USD
View
Retailer 5
-
$433 NZD
$244 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$749 NZD
$422 USD
View
A
Retailer 7
-
$785 NZD
£348 GBP
View
A
Retailer 8
-
$933 NZD
$526 USD
View
A
Retailer 9
-
$1,022 NZD
$576 USD
View
B+
Retailer 10
-
$1,114 NZD
$628 USD
View
B+
Retailer 11
-
$1,382 NZD
$779 USD
View
B+
Retailer 12
-
$1,402 NZD
SGD 1,068 SGD
View
Retailer 13
-
$1,411 NZD
$795 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$1,477 NZD
$832 USD
View
B+
Retailer 15
-
$1,535 NZD
A$1,331 AUD
View
B+
Retailer 16
-
$1,785 NZD
$1,006 USD
View
B
Retailer 17
-
$1,792 NZD
$1,010 USD
View
B
Retailer 18
-
$2,010 NZD
£892 GBP
View
Most Expensive
Brilliant Earth
21495889A · Oct 16
$3,584 NZD
$2,020 USD
View
Price last confirmed 16 days ago
18 more retailers have this diamond
Prices start from $346 NZDSave up to $1,664 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
1.55ct Emerald
$346 NZD