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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 $263 USD
As of October 30, 2026
Save $1,447 USD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,710 USD 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 18 retailers as of October 30, 2026, with prices from $263 to $1,710, a $1,447 spread on the same certified stone. Brilliant Earth lists it at $1,710. 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
Color
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: $1,710 USD|Low: $187 USD|High: $1,890 USD|Avg: $865 USD|-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
October 30, 2026
Retailer 3$263 USD
Retailer 14$292 USD
Retailer 4$400 USD
Retailer 8$420 USD
Retailer 10$475 USD
Retailer 2$553 USD
Retailer 5$587 USD
Retailer 13$783 USD
Retailer 7$992 USD
Retailer 9$1,037 USD
Retailer 12$1,173 USD
Retailer 16$1,189 USD
Retailer 15$1,209 USD
Retailer 11$1,215 USD
Retailer 6$1,308 USD
Brilliant Earth$1,710 USD

23 data points across 16 retailers

18 retailers$263 USD to $1,710 USD

Retailer 1
-
$236 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$263 USD
View
Final sale: no returns
Retailer 3
-
$289 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$292 USD
View
B+
Retailer 5
-
$400 USD
View
A
Retailer 6
-
$475 USD
€452 EUR
View
A
Retailer 7
-
$553 USD
£435 GBP
View
A
Retailer 8
-
$587 USD
View
B+
Retailer 9
-
$783 USD
View
B+
Retailer 10
-
$992 USD
View
B+
Retailer 11
-
$1,037 USD
A$1,595 AUD
View
B+
Retailer 12
-
$1,070 USD
View
B
Retailer 13
-
$1,173 USD
£924 GBP
View
B
Retailer 14
-
$1,189 USD
View
B
Retailer 15
-
$1,209 USD
View
B
Retailer 16
-
$1,215 USD
View
B
Retailer 17
-
$1,308 USD
View
Most Expensive
B
Brilliant Earth
16938280A · Oct 30
$1,710 USD
View
17 more retailers have this diamond
Prices start from $263 USDSave up to $1,447 USD

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
$263 USD