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Emerald|Lab Grown|IGI

1.51ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG839645023

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839645023

Diamond specifications and retailer prices

From $364 NZD
$205 USD
As of October 27, 2026
Save $2,493 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,857 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839645023 or 839645023. Listed at 23 retailers as of October 27, 2026, with prices from $364 to $2,857, a $2,493 spread on the same certified stone. Brilliant Earth lists it at $2,857. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645023
Dimensions7.99 × 5.46 × 3.45 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.46 mm1.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645023
Side View
Table 71.0%Crown 31.4°Girdle: MediumPavilion 37.3°Culet: LargeDepth 63.2%

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: $2,857 NZD|Low: $364 NZD|High: $3,273 NZD|Avg: $1,405 NZD|-7.5%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 24
October 29, 2026
Retailer 15$364 NZD
Retailer 5$408 NZD
Retailer 22$422 NZD
Retailer 11$452 NZD
Retailer 21$452 NZD
Retailer 24$609 NZD
Retailer 4$781 NZD
Retailer 2$834 NZD
Retailer 18$857 NZD
Retailer 13$925 NZD
Retailer 9$1,027 NZD
Retailer 12$1,038 NZD
Retailer 19$1,165 NZD
Retailer 3$1,413 NZD
Retailer 10$1,604 NZD
Retailer 8$1,742 NZD
Retailer 7$1,868 NZD
Retailer 14$1,908 NZD
Retailer 20$2,001 NZD
Retailer 23$2,148 NZD
Retailer 16$2,165 NZD
Retailer 6$2,803 NZD
Brilliant Earth$2,857 NZD
Retailer 17$3,273 NZD

17 data points across 24 retailers

23 retailers$364 NZD to $2,857 NZD

A
Cheapest Retailer
-
$364 NZD
$205 USD
A
Retailer 2
-
$408 NZD
$230 USD
View
Final sale: no returns
A
Retailer 3
-
$422 NZD
$238 USD
View
A
Retailer 4
-
$452 NZD
$255 USD
View
A
Retailer 5
-
$452 NZD
$255 USD
View
B+
Retailer 6
-
$609 NZD
$343 USD
View
A
Retailer 7
-
$781 NZD
$440 USD
View
A
Retailer 8
-
$834 NZD
$470 USD
View
A
Retailer 9
-
$857 NZD
ZAR 7,801 ZAR
View
A
Retailer 10
-
$925 NZD
£411 GBP
View
A
Retailer 11
-
$1,027 NZD
$579 USD
View
A
Retailer 12
-
$1,038 NZD
$585 USD
View
B+
Retailer 13
-
$1,165 NZD
A$1,010 AUD
View
B+
Retailer 14
-
$1,413 NZD
CA$1,106 CAD
View
B+
Retailer 15
-
$1,604 NZD
$904 USD
View
B+
Retailer 16
-
$1,742 NZD
$982 USD
View
B
Retailer 17
-
$1,868 NZD
$1,053 USD
View
B
Retailer 18
-
$1,908 NZD
$1,075 USD
View
B
Retailer 19
-
$2,001 NZD
£888 GBP
View
B
Retailer 20
-
$2,148 NZD
$1,211 USD
View
B
Retailer 21
-
$2,165 NZD
$1,220 USD
View
B
Retailer 22
-
$2,803 NZD
$1,580 USD
View
Most Expensive
B
Brilliant Earth
21834914Y · Oct 28
$2,857 NZD
$1,610 USD
View
22 more retailers have this diamond
Prices start from $364 NZDSave up to $2,493 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
$364 NZD