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Emerald|Lab Grown|IGI

1.70ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG594327029

Shape and cutting style on the report: Emerald cut

Certificate IGI LG594327029

Diamond specifications and retailer prices

From $518 NZD
$291 USD
As of October 29, 2026
Save $3,488 NZD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,006 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG594327029 or 594327029. Listed at 12 retailers as of October 29, 2026, with prices from $518 to $4,006, a $3,488 spread on the same certified stone. Do Amore Diamonds lists it at $4,006. 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

1.70
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594327029
Dimensions7.92 × 5.58 × 3.77 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.92 mm5.58 mm1.70 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594327029
Side View
Table 63.0%Crown 35.5°Girdle: MED-STKPavilion 39.1°Culet: LNGDepth 67.6%

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 29
Current: $4,006 NZD|Low: $511 NZD|High: $4,006 NZD|Avg: $1,624 NZD
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
October 30, 2026
Retailer 9$518 NZD
Retailer 3$810 NZD
Retailer 11$878 NZD
Retailer 13$979 NZD
Retailer 2$1,090 NZD
Retailer 8$1,672 NZD
Retailer 12$1,837 NZD
Retailer 7$1,843 NZD
Retailer 5$2,062 NZD
Retailer 10$2,106 NZD
Retailer 4$2,139 NZD
Retailer 6$2,304 NZD
Do Amore Diamonds$4,006 NZD

44 data points across 13 retailers

12 retailers$518 NZD to $4,006 NZD

A
Cheapest Retailer
-
$518 NZD
$291 USD
B+
Retailer 2
-
$810 NZD
$455 USD
View
B
Retailer 3
-
$878 NZD
$493 USD
View
B+
Retailer 4
-
$979 NZD
$550 USD
View
B+
Retailer 5
-
$1,090 NZD
£482 GBP
View
B
Retailer 6
-
$1,672 NZD
$939 USD
View
B
Retailer 7
-
$1,837 NZD
$1,032 USD
View
B
Retailer 8
-
$1,843 NZD
$1,035 USD
View
B
Retailer 9
-
$2,106 NZD
$1,183 USD
View
Retailer 10
-
$2,139 NZD
$1,202 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$2,304 NZD
£1,019 GBP
View
Most Expensive
C
Do Amore Diamonds
27-0C38FD0B3 · Oct 29
$4,006 NZD
$2,250 USD
View
11 more retailers have this diamond
Prices start from $518 NZDSave up to $3,488 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
1.70ct Emerald
$518 NZD