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Emerald|Lab Grown|IGI

1.55ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG817692350

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817692350

Diamond specifications and retailer prices

From $775 NZD
HK$3,400 HKD
As of October 28, 2026
15 retailers carry this diamond
Most expensive: $3,134 NZD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817692350 or 817692350. Listed at 15 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817692350
Dimensions8.10 × 5.50 × 3.57 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm5.50 mm1.55 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817692350
Side View
Table 67.0%Crown 35°Girdle: MediumPavilion 38.8°Culet: LargeDepth 64.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,134 NZD|Low: $454 NZD|High: $3,241 NZD|Avg: $1,533 NZD|-3.3%
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
Retailer 18
October 16, 2026
Retailer 17$463 NZD
Retailer 7$570 NZD
Retailer 8$698 NZD
Retailer 6$707 NZD
Retailer 9$775 NZD
Retailer 14$869 NZD
Retailer 16$926 NZD
Retailer 11$944 NZD
Retailer 13$965 NZD
Retailer 4$979 NZD
Retailer 10$1,635 NZD
Retailer 5$1,642 NZD
Retailer 2$1,656 NZD
Retailer 3$1,744 NZD
Retailer 12$2,080 NZD
Retailer 18$2,089 NZD
Retailer 15$2,310 NZD
Brilliant Earth$3,134 NZD

26 data points across 18 retailers

15 retailers

A
Retailer 1
-
$570 NZD
$320 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$662 NZD
$372 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$698 NZD
$392 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$775 NZD
HK$3,400 HKD
View
A
Retailer 5
-
$869 NZD
$488 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$926 NZD
$520 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$944 NZD
£418 GBP
View
Price last confirmed 14 days ago
B
Retailer 8
-
$1,642 NZD
A$1,419 AUD
View
Price last confirmed 24 days ago
B
Retailer 9
-
$1,656 NZD
$930 USD
View
Price last confirmed 13 days ago
B
Retailer 10
-
$1,744 NZD
$979 USD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$2,080 NZD
£920 GBP
View
Price last confirmed 15 days ago
B
Retailer 12
-
$2,089 NZD
$1,173 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$2,274 NZD
$1,277 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$2,310 NZD
$1,298 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
21159356A · Oct 15
$3,134 NZD
$1,760 USD
View
Price last confirmed 14 days ago
14 more retailers have this diamond
Prices start from $775 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
1.55ct Emerald
$775 NZD