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Emerald|Lab Grown|IGI

1.86ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG743589859

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743589859

Diamond specifications and retailer prices

From $374 AUD
$263 USD
As of October 30, 2026
Save $2,060 AUD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,434 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.86ct lab-grown emerald diamond

This 1.86ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG743589859 or 743589859. Listed at 19 retailers as of October 30, 2026, with prices from $374 to $2,434, a $2,060 spread on the same certified stone. Brilliant Earth lists it at $2,434. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.1°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743589859
Dimensions9.05 × 5.72 × 3.77 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.05 mm5.72 mm1.86 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743589859
Side View
Table 61.0%Crown 27.1°Girdle: MED-STKPavilion 42.7°Culet: LargeDepth 65.9%

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 30
Current: $2,434 AUD|Low: $266 AUD|High: $2,691 AUD|Avg: $1,228 AUD|-9.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$374 AUD
Retailer 2$390 AUD
Retailer 16$416 AUD
Retailer 5$569 AUD
Retailer 9$598 AUD
Retailer 12$676 AUD
Retailer 10$787 AUD
Retailer 6$836 AUD
Retailer 15$1,115 AUD
Retailer 8$1,412 AUD
Retailer 11$1,476 AUD
Retailer 14$1,671 AUD
Retailer 3$1,693 AUD
Retailer 17$1,721 AUD
Retailer 13$1,730 AUD
Retailer 7$1,862 AUD
Brilliant Earth$2,434 AUD

23 data points across 17 retailers

19 retailers$374 AUD to $2,434 AUD

Retailer 1
-
$336 AUD
$236 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$374 AUD
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$390 AUD
$274 USD
View
Retailer 4
-
$411 AUD
$289 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$416 AUD
$292 USD
View
B+
Retailer 6
-
$569 AUD
$400 USD
View
A
Retailer 7
-
$676 AUD
€452 EUR
View
A
Retailer 8
-
$787 AUD
£435 GBP
View
A
Retailer 9
-
$836 AUD
$587 USD
View
B+
Retailer 10
-
$1,115 AUD
$783 USD
View
B+
Retailer 11
-
$1,412 AUD
$992 USD
View
B+
Retailer 12
-
$1,476 AUD
View
B+
Retailer 13
-
$1,523 AUD
$1,070 USD
View
B
Retailer 14
-
$1,671 AUD
£924 GBP
View
B
Retailer 15
-
$1,693 AUD
$1,189 USD
View
B
Retailer 16
-
$1,721 AUD
$1,209 USD
View
B
Retailer 17
-
$1,730 AUD
$1,215 USD
View
B
Retailer 18
-
$1,862 AUD
$1,308 USD
View
Most Expensive
B
Brilliant Earth
16938280A · Oct 30
$2,434 AUD
$1,710 USD
View
18 more retailers have this diamond
Prices start from $374 AUDSave up to $2,060 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
1.86ct Emerald
$374 AUD