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Emerald|Lab Grown|IGI

2.05ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG797630605

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797630605

Diamond specifications and retailer prices

From $774 NZD
As of November 4, 2026
Save $1,912 NZD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,686 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.05ct lab-grown emerald diamond

This 2.05ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG797630605 or 797630605. Listed at 15 retailers as of October 30, 2026, with prices from $774 to $2,686, a $1,912 spread on the same certified stone. Brilliant Earth lists it at $2,686. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.05
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797630605
Dimensions8.31 × 5.98 × 4.20 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.31 mm5.98 mm2.05 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797630605
Side View
Table 61.0%Crown 37.1°Girdle: MediumPavilion 40.7°Culet: LargeDepth 70.2%

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: Nov 4
Current: $2,686 NZD|Low: $475 NZD|High: $2,740 NZD|Avg: $1,581 NZD|-1.9%
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
October 30, 2026
Retailer 11$475 NZD
Retailer 8$774 NZD
Retailer 5$783 NZD
Retailer 4$881 NZD
Retailer 6$1,106 NZD
Retailer 3$1,222 NZD
Retailer 10$1,476 NZD
Retailer 2$2,064 NZD
Retailer 12$2,170 NZD
Retailer 13$2,233 NZD
Retailer 7$2,336 NZD
Retailer 9$2,343 NZD
Brilliant Earth$2,686 NZD

22 data points across 13 retailers

15 retailers$774 NZD to $2,686 NZD

Retailer 1
-
$441 NZD
Price last confirmed 35 days ago
Retailer 2
-
$534 NZD
View
Price last confirmed 31 days ago
Retailer 3
-
$569 NZD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$774 NZD
View
Retailer 5
-
$783 NZD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,106 NZD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,222 NZD
View
Price last confirmed 10 days ago
Retailer 8
-
$1,476 NZD
View
Price last confirmed 11 days ago
Retailer 9
-
$2,064 NZD
View
Price last confirmed 9 days ago
Retailer 10
-
$2,170 NZD
View
Price last confirmed 9 days ago
Retailer 11
-
$2,233 NZD
View
Price last confirmed 10 days ago
Retailer 12
-
$2,336 NZD
View
Price last confirmed 11 days ago
Retailer 13
-
$2,343 NZD
View
Price last confirmed 9 days ago
Retailer 14
-
$2,633 NZD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
19035964A · Oct 30
$2,686 NZD
$1,510 USD
View
14 more retailers have this diamond
Prices start from $774 NZDSave up to $1,912 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
2.05ct Emerald
$774 NZD