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Emerald|Lab Grown|IGI

1.99ct G SI1 Emerald Lab Grown Diamond

GD • G/SI1 • IGI LG539235328

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539235328

Diamond specifications and retailer prices

From $306 NZD
As of November 6, 2026
Save $2,394 NZD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,700 NZD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.99ct lab-grown emerald diamond

This 1.99ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG539235328 or 539235328. Listed at 15 retailers as of November 6, 2026, with prices from $306 to $2,700, a $2,394 spread on the same certified stone. Michael Trio lists it at $2,700. 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

1.99
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539235328
Dimensions8.15 × 5.90 × 3.90 mm
L/W Ratio1.38
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.15 mm5.90 mm1.99 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539235328
Side View
Table 70.0%Crown 34.5°Girdle: ThickPavilion 41.2°Culet: LNGDepth 66.1%

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 6
Current: $2,700 NZD|Low: $242 NZD|High: $2,700 NZD|Avg: $1,042 NZD
Michael Trio
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
November 6, 2026
Retailer 11$306 NZD
Retailer 4$343 NZD
Retailer 3$356 NZD
Retailer 12$381 NZD
Retailer 15$381 NZD
Retailer 2$671 NZD
Retailer 13$680 NZD
Retailer 5$877 NZD
Retailer 6$932 NZD
Retailer 14$1,222 NZD
Retailer 10$1,290 NZD
Retailer 8$1,770 NZD
Retailer 9$1,912 NZD
Retailer 7$1,966 NZD
Michael Trio$2,700 NZD

44 data points across 15 retailers

15 retailers$306 NZD to $2,700 NZD

A
Cheapest Retailer
-
$306 NZD
B+
Retailer 2
-
$343 NZD
View
Final sale: no returns
B+
Retailer 3
-
$356 NZD
View
B+
Retailer 4
-
$381 NZD
View
Retailer 5
-
$381 NZD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$671 NZD
View
B
Retailer 7
-
$680 NZD
View
B+
Retailer 8
-
$877 NZD
View
B+
Retailer 9
-
$932 NZD
View
B+
Retailer 10
-
$1,222 NZD
View
B+
Retailer 11
-
$1,290 NZD
View
B+
Retailer 12
-
$1,318 NZD
View
B
Retailer 13
-
$1,770 NZD
View
B
Retailer 14
-
$1,912 NZD
View
Most Expensive
C
Michael Trio
1066401385 · Nov 6
$2,700 NZD
SGD 2,051 SGD
View
14 more retailers have this diamond
Prices start from $306 NZDSave up to $2,394 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
1.99ct Emerald
$306 NZD