CaratHunter
Plans
Emerald|Lab Grown|IGI

1.51ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG843688733

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843688733

Diamond specifications and retailer prices

From $392 NZD
$220 USD
As of October 27, 2026
Save $1,847 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,239 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843688733 or 843688733. Listed at 19 retailers as of October 25, 2026, with prices from $392 to $2,239, a $1,847 spread on the same certified stone. Reve Diamonds lists it at $2,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843688733
Dimensions7.82 × 5.40 × 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
7.82 mm5.40 mm1.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843688733
Side View
Table 65.0%Crown 33°Girdle: MediumPavilion 44.3°Culet: LargeDepth 68.7%

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 27
Current: $897 NZD|Low: $392 NZD|High: $2,239 NZD|Avg: $1,119 NZD|+2.0%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 27, 2026
Retailer 15$392 NZD
Retailer 7$436 NZD
Retailer 13$454 NZD
Retailer 2$486 NZD
Retailer 3$486 NZD
Retailer 10$547 NZD
Retailer 8$655 NZD
Retailer 18$880 NZD
Retailer 11$881 NZD
Retailer 1$897 NZD
Retailer 5$1,070 NZD
Retailer 17$1,496 NZD
Retailer 16$1,561 NZD
Retailer 14$1,567 NZD
Retailer 9$1,605 NZD
Retailer 6$1,655 NZD
Retailer 12$1,949 NZD
Retailer 4$1,978 NZD
Reve Diamonds$2,239 NZD

14 data points across 19 retailers

19 retailers$392 NZD to $2,239 NZD

A
Cheapest Retailer
-
$392 NZD
$220 USD
A
Retailer 2
-
$436 NZD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$454 NZD
$255 USD
View
A
Retailer 4
-
$486 NZD
$273 USD
View
A
Retailer 5
-
$486 NZD
$273 USD
View
A
Retailer 6
-
$547 NZD
HK$2,400 HKD
View
B+
Retailer 7
-
$655 NZD
$368 USD
View
A
Retailer 8
-
$880 NZD
$494 USD
View
A
Retailer 9
-
$881 NZD
€471 EUR
View
A
Retailer 10
-
$897 NZD
£397 GBP
View
B+
Retailer 11
-
$1,070 NZD
$601 USD
View
B+
Retailer 12
-
$1,496 NZD
$840 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,561 NZD
$877 USD
View
B
Retailer 14
-
$1,567 NZD
$880 USD
View
B
Retailer 15
-
$1,605 NZD
SGD 1,218 SGD
View
B
Retailer 16
-
$1,655 NZD
$930 USD
View
B
Retailer 17
-
$1,949 NZD
£862 GBP
View
B
Retailer 18
-
$1,978 NZD
$1,111 USD
View
Most Expensive
B
Reve Diamonds
1D00E9952 · Oct 25
$2,239 NZD
$1,257 USD
View
18 more retailers have this diamond
Prices start from $392 NZDSave up to $1,847 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
1.51ct Emerald
$392 NZD