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Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG732549867

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732549867

Diamond specifications and retailer prices

From $454 NZD
$255 USD
As of October 28, 2026
Save $1,828 NZD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,282 NZD at Reve Diamonds · As of October 28, 2026
View at Reve 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732549867 or 732549867. Listed at 13 retailers as of October 28, 2026, with prices from $454 to $2,282, a $1,828 spread on the same certified stone. Reve Diamonds lists it at $2,282. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732549867
Dimensions8.53 × 5.68 × 3.59 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm5.68 mm1.70 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732549867
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 42.5°Culet: LargeDepth 63.2%

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 28
Current: $936 NZD|Low: $454 NZD|High: $2,282 NZD|Avg: $1,442 NZD|+2.1%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4$454 NZD
Retailer 9$810 NZD
Retailer 2$853 NZD
Retailer 8$855 NZD
Retailer 11$863 NZD
Retailer 1$936 NZD
Retailer 13$1,099 NZD
Retailer 16$1,113 NZD
Retailer 12$1,174 NZD
Retailer 6$1,533 NZD
Retailer 14$1,620 NZD
Retailer 15$1,709 NZD
Retailer 7$1,954 NZD
Retailer 10$2,024 NZD
Retailer 3$2,046 NZD
Retailer 5$2,235 NZD
Reve Diamonds$2,282 NZD

9 data points across 17 retailers

13 retailers$454 NZD to $2,282 NZD

A
Cheapest Retailer
-
$454 NZD
$255 USD
Final sale: no returns
A
Retailer 2
-
$810 NZD
€433 EUR
View
B+
Retailer 3
-
$853 NZD
$479 USD
View
A
Retailer 4
-
$863 NZD
ZAR 7,833 ZAR
View
A
Retailer 5
-
$936 NZD
£414 GBP
View
A
Retailer 6
-
$1,099 NZD
$617 USD
View
B+
Retailer 7
-
$1,113 NZD
$625 USD
View
B+
Retailer 8
-
$1,174 NZD
A$1,014 AUD
View
B+
Retailer 9
-
$1,620 NZD
$910 USD
View
B+
Retailer 10
-
$1,709 NZD
$960 USD
View
B
Retailer 11
-
$2,024 NZD
£895 GBP
View
B
Retailer 12
-
$2,046 NZD
$1,149 USD
View
Most Expensive
B
Reve Diamonds
8AD225983 · Oct 28
$2,282 NZD
$1,282 USD
View
12 more retailers have this diamond
Prices start from $454 NZDSave up to $1,828 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
$454 NZD