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Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG844659734

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844659734

Diamond specifications and retailer prices

From $385 NZD
$217 USD
As of October 30, 2026
Save $2,241 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,626 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844659734 or 844659734. Listed at 22 retailers as of October 29, 2026, with prices from $385 to $2,626, a $2,241 spread on the same certified stone. Do Amore Diamonds lists it at $2,626. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844659734
Dimensions7.67 × 5.44 × 3.73 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.44 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844659734
Side View
Table 69.0%Crown 37.3°Girdle: MediumPavilion 42.2°Culet: LargeDepth 68.6%

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: $2,626 NZD|Low: $385 NZD|High: $2,626 NZD|Avg: $1,193 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 12
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Retailer 21
Retailer 22
October 30, 2026
Retailer 14$385 NZD
Retailer 12$401 NZD
Retailer 6$428 NZD
Retailer 7$428 NZD
Retailer 5$578 NZD
Retailer 4$694 NZD
Retailer 16$784 NZD
Retailer 19$812 NZD
Retailer 13$875 NZD
Retailer 21$965 NZD
Retailer 10$1,018 NZD
Retailer 20$1,104 NZD
Retailer 3$1,327 NZD
Retailer 9$1,519 NZD
Retailer 11$1,691 NZD
Retailer 22$1,755 NZD
Retailer 18$1,792 NZD
Retailer 15$1,824 NZD
Retailer 17$1,904 NZD
Retailer 2$2,058 NZD
Retailer 8$2,088 NZD
Do Amore Diamonds$2,626 NZD

7 data points across 22 retailers

22 retailers$385 NZD to $2,626 NZD

A
Cheapest Retailer
-
$385 NZD
$217 USD
Final sale: no returns
A
Retailer 2
-
$401 NZD
$226 USD
View
A
Retailer 3
-
$428 NZD
$241 USD
View
A
Retailer 4
-
$428 NZD
$241 USD
View
B+
Retailer 5
-
$578 NZD
$326 USD
View
A
Retailer 6
-
$694 NZD
$391 USD
View
A
Retailer 7
-
$706 NZD
$398 USD
View
A
Retailer 8
-
$812 NZD
ZAR 7,390 ZAR
View
A
Retailer 9
-
$875 NZD
£388 GBP
View
A
Retailer 10
-
$965 NZD
$544 USD
View
B+
Retailer 11
-
$1,018 NZD
$574 USD
View
B+
Retailer 12
-
$1,104 NZD
A$957 AUD
View
B+
Retailer 13
-
$1,327 NZD
CA$1,039 CAD
View
B+
Retailer 14
-
$1,519 NZD
$856 USD
View
B
Retailer 15
-
$1,691 NZD
$953 USD
View
B
Retailer 16
-
$1,755 NZD
$989 USD
View
B
Retailer 17
-
$1,792 NZD
$1,010 USD
View
B
Retailer 18
-
$1,824 NZD
$1,028 USD
View
B
Retailer 19
-
$1,904 NZD
£845 GBP
View
B
Retailer 20
-
$2,058 NZD
$1,160 USD
View
B
Retailer 21
-
$2,088 NZD
$1,177 USD
View
Most Expensive
B
Do Amore Diamonds
25-9152130-029B · Oct 29
$2,626 NZD
$1,480 USD
View
21 more retailers have this diamond
Prices start from $385 NZDSave up to $2,241 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
$385 NZD