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Emerald|Lab Grown|IGI

1.70ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG650408533

Shape and cutting style on the report: Emerald cut

Certificate IGI LG650408533

Diamond specifications and retailer prices

From $840 NZD
$472 USD
As of October 27, 2026
Save $3,062 NZD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,903 NZD at Brilliance · As of October 27, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG650408533 or 650408533. Listed at 21 retailers as of October 27, 2026, with prices from $840 to $3,903, a $3,062 spread on the same certified stone. Brilliance lists it at $3,903. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650408533
Dimensions5.73 × 5.73 × 3.98 mm
L/W Ratio1.00
Culet sizeLong
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
5.73 mm5.73 mm1.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650408533
Side View
Table 60.0%Crown 28.9°Girdle: Slightly ThickPavilion 42.2°Culet: LNGDepth 69.5%

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: $3,903 NZD|Low: $808 NZD|High: $3,903 NZD|Avg: $2,020 NZD
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
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Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$840 NZD
Retailer 6$940 NZD
Retailer 10$942 NZD
Retailer 5$1,043 NZD
Retailer 9$1,043 NZD
Retailer 15$1,291 NZD
Retailer 16$1,398 NZD
Retailer 11$1,474 NZD
Retailer 12$1,595 NZD
Retailer 2$1,725 NZD
Retailer 14$1,793 NZD
Retailer 4$2,368 NZD
Retailer 17$2,448 NZD
Retailer 19$2,804 NZD
Retailer 18$3,178 NZD
Retailer 8$3,353 NZD
Retailer 7$3,673 NZD
Retailer 13$3,853 NZD
Brilliance$3,903 NZD

41 data points across 19 retailers

21 retailers$840 NZD to $3,903 NZD

A
Cheapest Retailer
-
$840 NZD
$472 USD
A
Retailer 2
-
$940 NZD
$528 USD
View
Final sale: no returns
A
Retailer 3
-
$942 NZD
$529 USD
View
A
Retailer 4
-
$1,043 NZD
$586 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,043 NZD
$586 USD
View
B+
Retailer 6
-
$1,291 NZD
$725 USD
View
B+
Retailer 7
-
$1,398 NZD
$785 USD
View
B+
Retailer 8
-
$1,474 NZD
$828 USD
View
B+
Retailer 9
-
$1,492 NZD
$838 USD
View
B+
Retailer 10
-
$1,595 NZD
€853 EUR
View
B+
Retailer 11
-
$1,725 NZD
£763 GBP
View
B+
Retailer 12
-
$1,793 NZD
ZAR 16,265 ZAR
View
B
Retailer 13
-
$2,368 NZD
A$2,046 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$2,448 NZD
A$2,115 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$2,804 NZD
$1,575 USD
View
B
Retailer 16
-
$3,178 NZD
$1,785 USD
View
B
Retailer 17
-
$3,353 NZD
$1,883 USD
View
B
Retailer 18
-
$3,406 NZD
$1,913 USD
View
B
Retailer 19
-
$3,673 NZD
$2,063 USD
View
B
Retailer 20
-
$3,853 NZD
£1,704 GBP
View
Most Expensive
B
Brilliance
D26516077 · Oct 27
$3,903 NZD
$2,192 USD
View
20 more retailers have this diamond
Prices start from $840 NZDSave up to $3,062 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
$840 NZD