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Emerald|Lab Grown|IGI

2.05ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG621448859

Shape and cutting style on the report: Emerald cut

Certificate IGI LG621448859

Diamond specifications and retailer prices

From $430 NZD
As of November 6, 2026
Save $1,838 NZD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,268 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.05ct lab-grown emerald diamond

This 2.05ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG621448859 or 621448859. Listed at 16 retailers as of November 1, 2026, with prices from $430 to $2,268, a $1,838 spread on the same certified stone. Rare Carat lists it at $2,268. 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

2.05
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621448859
Dimensions8.15 × 6.03 × 4.29 mm
L/W Ratio1.35
Culet sizeLong
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
8.15 mm6.03 mm2.05 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621448859
Side View
Table 62.0%Crown 34.4°Girdle: STK-THKPavilion 41.6°Culet: LNGDepth 71.1%

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: $2,268 NZD|Low: $430 NZD|High: $2,674 NZD|Avg: $1,140 NZD|-1.9%
Rare Carat
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 10$430 NZD
Retailer 11$498 NZD
Retailer 14$534 NZD
Retailer 12$591 NZD
Retailer 7$601 NZD
Retailer 5$639 NZD
Retailer 2$697 NZD
Retailer 4$916 NZD
Retailer 8$993 NZD
Retailer 3$1,030 NZD
Retailer 6$1,140 NZD
Retailer 9$1,713 NZD
Retailer 15$1,960 NZD
Retailer 13$2,129 NZD
Rare Carat$2,268 NZD

46 data points across 15 retailers

16 retailers$430 NZD to $2,268 NZD

A
Cheapest Retailer
-
$430 NZD
A
Retailer 2
-
$498 NZD
View
A
Retailer 3
-
$534 NZD
View
A
Retailer 4
-
$591 NZD
View
A
Retailer 5
-
$601 NZD
View
Final sale: no returns
Retailer 6
-
$639 NZD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$697 NZD
View
A
Retailer 8
-
$916 NZD
View
A
Retailer 9
-
$993 NZD
View
Retailer 10
-
$1,030 NZD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$1,140 NZD
View
B+
Retailer 12
-
$1,660 NZD
View
B+
Retailer 13
-
$1,713 NZD
View
B
Retailer 14
-
$1,960 NZD
View
B
Retailer 15
-
$2,129 NZD
View
Most Expensive
B
Rare Carat
NCT-111_l_621448859 · Nov 1
$2,268 NZD
$1,275 USD
View
15 more retailers have this diamond
Prices start from $430 NZDSave up to $1,838 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
$430 NZD