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Emerald|Lab Grown|IGI

1.70ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG586366270

Shape and cutting style on the report: Emerald cut

Certificate IGI LG586366270

Diamond specifications and retailer prices

From $379 NZD
$213 USD
As of October 27, 2026
Save $1,537 NZD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,917 NZD at Brilliance · As of October 28, 2026
View at Brilliance

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 top-tier cut grade and certified by IGI LG586366270 or 586366270. Listed at 17 retailers as of October 27, 2026, with prices from $379 to $1,917, a $1,537 spread on the same certified stone. Brilliance lists it at $1,917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586366270
Dimensions8.33 × 5.69 × 3.74 mm
L/W Ratio1.46
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
8.33 mm5.69 mm1.70 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586366270
Side View
Table 62.0%Crown 32.9°Girdle: MediumPavilion 43°Culet: LNGDepth 65.7%

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: $1,917 NZD|Low: $324 NZD|High: $3,209 NZD|Avg: $1,278 NZD|-6.4%
Brilliance
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
October 28, 2026
Retailer 10$440 NZD
Retailer 6$454 NZD
Retailer 4$470 NZD
Retailer 11$524 NZD
Retailer 12$811 NZD
Retailer 2$866 NZD
Retailer 14$1,030 NZD
Retailer 13$1,072 NZD
Retailer 9$1,520 NZD
Retailer 3$1,533 NZD
Retailer 15$1,609 NZD
Retailer 5$1,846 NZD
Retailer 8$1,889 NZD
Brilliance$1,917 NZD
Retailer 7$3,209 NZD

42 data points across 15 retailers

17 retailers$379 NZD to $1,917 NZD

A
Cheapest Retailer
-
$379 NZD
$213 USD
A
Retailer 2
-
$440 NZD
$247 USD
View
A
Retailer 3
-
$454 NZD
$255 USD
View
Final sale: no returns
A
Retailer 4
-
$470 NZD
$264 USD
View
A
Retailer 5
-
$470 NZD
$264 USD
View
A
Retailer 6
-
$524 NZD
HK$2,300 HKD
View
B+
Retailer 7
-
$811 NZD
$455 USD
View
A
Retailer 8
-
$866 NZD
£383 GBP
View
B+
Retailer 9
-
$1,030 NZD
$578 USD
View
A
Retailer 10
-
$1,072 NZD
$602 USD
View
B+
Retailer 11
-
$1,514 NZD
$850 USD
View
B
Retailer 12
-
$1,520 NZD
$853 USD
View
B
Retailer 13
-
$1,533 NZD
SGD 1,163 SGD
View
B+
Retailer 14
-
$1,609 NZD
$903 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,846 NZD
£816 GBP
View
B+
Retailer 16
-
$1,889 NZD
£835 GBP
View
Most Expensive
B
Brilliance
D23318113 · Oct 28
$1,917 NZD
$1,076 USD
View
16 more retailers have this diamond
Prices start from $379 NZDSave up to $1,537 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
$379 NZD