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Emerald|Lab Grown|IGI

2.17ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG570337531

Shape and cutting style on the report: Emerald cut

Certificate IGI LG570337531

Diamond specifications and retailer prices

From $487 AUD
$342 USD
As of October 30, 2026
Save $4,652 AUD (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,139 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.17ct lab-grown emerald diamond

This 2.17ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG570337531 or 570337531. Listed at 15 retailers as of October 29, 2026, with prices from $487 to $5,139, a $4,652 spread on the same certified stone. Do Amore Diamonds lists it at $5,139. 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

2.17
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570337531
Dimensions8.85 × 6.15 × 3.93 mm
L/W Ratio1.44
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
8.85 mm6.15 mm2.17 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570337531
Side View
Table 66.0%Crown 36.2°Girdle: MediumPavilion 38.7°Culet: LNGDepth 63.9%

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 30
Current: $1,205 AUD|Low: $467 AUD|High: $2,634 AUD|Avg: $1,158 AUD|+2.9%
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
October 30, 2026
Retailer 11$487 AUD
Retailer 4$545 AUD
Retailer 3$565 AUD
Retailer 2$604 AUD
Retailer 12$604 AUD
Retailer 9$801 AUD
Retailer 10$819 AUD
Retailer 5$1,112 AUD
Retailer 1$1,205 AUD
Retailer 8$1,770 AUD
Retailer 7$1,879 AUD
Retailer 13$2,141 AUD
Retailer 6$2,616 AUD

44 data points across 13 retailers

15 retailers$487 AUD to $5,139 AUD

A
Cheapest Retailer
-
$487 AUD
$342 USD
B+
Retailer 2
-
$545 AUD
$383 USD
View
Final sale: no returns
B+
Retailer 3
-
$565 AUD
$397 USD
View
B+
Retailer 4
-
$604 AUD
$424 USD
View
B+
Retailer 5
-
$604 AUD
$424 USD
View
B+
Retailer 6
-
$801 AUD
$563 USD
View
B+
Retailer 7
-
$819 AUD
$575 USD
View
B+
Retailer 8
-
$1,112 AUD
$781 USD
View
B+
Retailer 9
-
$1,205 AUD
£666 GBP
View
B
Retailer 10
-
$1,770 AUD
$1,243 USD
View
B
Retailer 11
-
$1,879 AUD
$1,320 USD
View
B
Retailer 12
-
$2,141 AUD
$1,504 USD
View
B
Retailer 13
-
$2,616 AUD
£1,447 GBP
View
C
Retailer 14
-
$4,328 AUD
$3,040 USD
View
Most Expensive
C
Do Amore Diamonds
23-570337531 · Oct 29
$5,139 AUD
$3,610 USD
View
14 more retailers have this diamond
Prices start from $487 AUDSave up to $4,652 AUD

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
2.17ct Emerald
$487 AUD