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Emerald|Lab Grown|IGI

1.70ct E VVS1 Emerald Lab Grown Diamond

GD • E/VVS1 • IGI LG616414619

Shape and cutting style on the report: Emerald cut

Certificate IGI LG616414619

Diamond specifications and retailer prices

From $621 NZD
$349 USD
As of October 27, 2026
Save $3,794 NZD (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $4,416 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 standard cut grade and certified by IGI LG616414619 or 616414619. Listed at 27 retailers as of October 27, 2026, with prices from $621 to $4,416, a $3,794 spread on the same certified stone. Brilliant Earth lists it at $4,416. 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
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616414619
Dimensions7.84 × 5.55 × 3.85 mm
L/W Ratio1.41
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
7.84 mm5.55 mm1.70 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616414619
Side View
Table 60.0%Crown 36.6°Girdle: MediumPavilion 40.7°Culet: LargeDepth 69.4%

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: $4,416 NZD|Low: $596 NZD|High: $4,558 NZD|Avg: $1,853 NZD|-3.1%
Brilliant Earth
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
October 29, 2026
Retailer 4$621 NZD
Retailer 9$721 NZD
Retailer 6$769 NZD
Retailer 8$769 NZD
Retailer 3$1,033 NZD
Retailer 15$1,042 NZD
Retailer 10$1,243 NZD
Retailer 14$1,323 NZD
Retailer 2$1,380 NZD
Retailer 12$1,787 NZD
Retailer 16$1,918 NZD
Retailer 5$2,215 NZD
Retailer 7$2,475 NZD
Retailer 17$2,908 NZD
Retailer 11$3,026 NZD
Retailer 13$3,054 NZD
Brilliant Earth$4,416 NZD

36 data points across 17 retailers

27 retailers$621 NZD to $4,416 NZD

A
Cheapest Retailer
-
$621 NZD
$349 USD
A
Retailer 2
-
$696 NZD
$391 USD
View
Final sale: no returns
A
Retailer 3
-
$721 NZD
$405 USD
View
A
Retailer 4
-
$769 NZD
$432 USD
View
A
Retailer 5
-
$769 NZD
$432 USD
View
B+
Retailer 6
-
$843 NZD
HK$3,700 HKD
View
B+
Retailer 7
-
$1,033 NZD
$580 USD
View
B+
Retailer 8
-
$1,042 NZD
$585 USD
View
B+
Retailer 9
-
$1,237 NZD
$695 USD
View
B+
Retailer 10
-
$1,243 NZD
€665 EUR
View
B+
Retailer 11
-
$1,323 NZD
ZAR 12,006 ZAR
View
B+
Retailer 12
-
$1,380 NZD
£610 GBP
View
B+
Retailer 13
-
$1,414 NZD
$794 USD
View
B+
Retailer 14
-
$1,787 NZD
A$1,544 AUD
View
B
Retailer 15
-
$1,918 NZD
$1,077 USD
View
B
Retailer 16
-
$2,071 NZD
$1,163 USD
View
Price last confirmed 43 days ago
B
Retailer 17
-
$2,215 NZD
A$1,914 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$2,464 NZD
SGD 1,870 SGD
View
B
Retailer 19
-
$2,475 NZD
$1,390 USD
View
B
Retailer 20
-
$2,550 NZD
$1,432 USD
View
B
Retailer 21
-
$2,717 NZD
$1,526 USD
View
B
Retailer 22
-
$2,908 NZD
$1,633 USD
View
B
Retailer 23
-
$2,971 NZD
$1,668 USD
View
B
Retailer 24
-
$2,985 NZD
£1,320 GBP
View
B
Retailer 25
-
$3,026 NZD
£1,338 GBP
View
B
Retailer 26
-
$3,054 NZD
$1,715 USD
View
Most Expensive
B
Brilliant Earth
14484118A · Oct 29
$4,416 NZD
$2,480 USD
View
26 more retailers have this diamond
Prices start from $621 NZDSave up to $3,794 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
$621 NZD