Emerald|Lab Grown|IGI

1.61ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1

Diamond specifications and retailer prices

From $293 AUD
$206 USD
As of October 24, 2026
Save $972 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,265 AUD at The Diamond Guys · As of October 28, 2026
View at The Diamond Guys

About this 1.61ct lab-grown emerald diamond

This 1.61ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 12 retailers as of October 24, 2026, with prices from $293 to $1,265, a $972 spread on the same certified stone. The Diamond Guys lists it at $1,265. 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

1.61
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions7.93 × 5.63 × 3.67 mm
L/W Ratio1.41
Top View
7.93 mm5.63 mm1.61 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 67.5%CrownGirdle: MediumPavilionCulet: LNGDepth 65.2%

Caratlytics Score

How it works →
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 24
Current: $1,110 AUD|Low: $242 AUD|High: $1,265 AUD|Avg: $796 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 25, 2026
Retailer 3$252 AUD
Retailer 2$293 AUD
Retailer 5$564 AUD
Retailer 4$957 AUD
Retailer 1$1,110 AUD
The Diamond Guys$1,265 AUD

9 data points across 6 retailers

12 retailers$293 AUD to $1,265 AUD

Retailer 1
-
$242 AUD
$170 USD
Price last confirmed 21 days ago
Retailer 2
-
$252 AUD
$177 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$252 AUD
$177 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$293 AUD
$206 USD
View
Retailer 5
-
$293 AUD
$206 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$564 AUD
$396 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
$957 AUD
CA$934 CAD
View
Retailer 8
-
$1,110 AUD
$780 USD
View
Price last confirmed 31 days ago
B
Retailer 9
-
$1,110 AUD
$780 USD
View
Retailer 10
-
$1,110 AUD
$780 USD
View
Price last confirmed 19 days ago
Retailer 11
-
$1,110 AUD
$780 USD
View
Price last confirmed 11 days ago
Most Expensive
B
The Diamond Guys
1787445846 · Oct 28
$1,265 AUD
$889 USD
View
11 more retailers have this diamond
Prices start from $293 AUDSave up to $972 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
1.61ct Emerald
$293 AUD