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Emerald|Lab Grown|IGI

1.51ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG786617442

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786617442

Diamond specifications and retailer prices

From $357 NZD
$201 USD
As of November 1, 2026
Save $3,068 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,424 NZD at Do Amore Diamonds · As of November 2, 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG786617442 or 786617442. Listed at 16 retailers as of November 1, 2026, with prices from $357 to $3,424, a $3,068 spread on the same certified stone. Do Amore Diamonds lists it at $3,424. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786617442
Dimensions7.79 × 5.38 × 3.64 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.79 mm5.38 mm1.51 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786617442
Side View
Table 69.0%Crown 41°Girdle: Slightly ThickPavilion 43.3°Culet: LargeDepth 67.7%

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: Nov 1
Current: $3,424 NZD|Low: $357 NZD|High: $3,921 NZD|Avg: $1,475 NZD|+1.0%
Do Amore Diamonds
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
November 1, 2026
Retailer 5$357 NZD
Retailer 15$399 NZD
Retailer 17$413 NZD
Retailer 4$530 NZD
Retailer 6$601 NZD
Retailer 11$797 NZD
Retailer 9$811 NZD
Retailer 3$898 NZD
Retailer 13$1,139 NZD
Retailer 14$1,269 NZD
Retailer 16$1,568 NZD
Retailer 8$1,749 NZD
Retailer 2$1,956 NZD
Retailer 12$2,271 NZD
Retailer 7$2,742 NZD
Retailer 10$2,803 NZD
Do Amore Diamonds$3,424 NZD

27 data points across 17 retailers

16 retailers$357 NZD to $3,424 NZD

A
Cheapest Retailer
-
$357 NZD
$201 USD
A
Retailer 2
-
$399 NZD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
$413 NZD
$233 USD
View
A
Retailer 4
-
$530 NZD
$299 USD
View
B+
Retailer 5
-
$601 NZD
$339 USD
View
A
Retailer 6
-
$797 NZD
€428 EUR
View
A
Retailer 7
-
$898 NZD
$506 USD
View
B+
Retailer 8
-
$1,139 NZD
A$988 AUD
View
B+
Retailer 9
-
$1,269 NZD
$715 USD
View
B+
Retailer 10
-
$1,568 NZD
$884 USD
View
B
Retailer 11
-
$1,749 NZD
$986 USD
View
B
Retailer 12
-
$1,956 NZD
£868 GBP
View
B
Retailer 13
-
$2,271 NZD
$1,280 USD
View
B
Retailer 14
-
$2,742 NZD
$1,545 USD
View
B
Retailer 15
-
$2,803 NZD
$1,580 USD
View
Most Expensive
B
Do Amore Diamonds
27-FC3E64D0E · Nov 2
$3,424 NZD
$1,930 USD
View
15 more retailers have this diamond
Prices start from $357 NZDSave up to $3,068 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
$357 NZD